3737485 has 4 divisors (see below), whose sum is σ = 4484988. Its totient is φ = 2989984.

The previous prime is 3737449. The next prime is 3737521. The reversal of 3737485 is 5847373.

3737485 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (3737449) and next prime (3737521).

It can be written as a sum of positive squares in 2 ways, for example, as 660969 + 3076516 = 813^2 + 1754^2 .

It is a cyclic number.

It is not a de Polignac number, because 3737485 - 2¹³ = 3729293 is a prime.

It is a super-3 number, since 3×3737485³ (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

3737485 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 373744 + ... + 373753.

It is an arithmetic number, because the mean of its divisors is an integer number (1121247).

Almost surely, 2^3737485 is an apocalyptic number.

It is an amenable number.

3737485 is a deficient number, since it is larger than the sum of its proper divisors (747503).

3737485 is an equidigital number, since it uses as much as digits as its factorization.

3737485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 747502.

The product of its digits is 70560, while the sum is 37.

The square root of 3737485 is about 1933.2576134597. The cubic root of 3737485 is about 155.1886014984.

It can be divided in two parts, 37 and 37485, that multiplied together give a triangular number (1386945 = T₁₆₆₅).

The spelling of 3737485 in words is "three million, seven hundred thirty-seven thousand, four hundred eighty-five".