3748535 has 8 divisors (see below), whose sum is σ = 5140896. Its totient is φ = 2570400.

The previous prime is 3748523. The next prime is 3748541. The reversal of 3748535 is 5358473.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3748535 - 2⁴ = 3748519 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35), and also a Moran number because the ratio is a prime number: 107101 = 3748535 / (3 + 7 + 4 + 8 + 5 + 3 + 5).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3748495 and 3748504.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53516 + ... + 53585.

It is an arithmetic number, because the mean of its divisors is an integer number (642612).

Almost surely, 2^3748535 is an apocalyptic number.

3748535 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3748535 is a deficient number, since it is larger than the sum of its proper divisors (1392361).

3748535 is a wasteful number, since it uses less digits than its factorization.

3748535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107113.

The product of its digits is 50400, while the sum is 35.

The square root of 3748535 is about 1936.1133747795. The cubic root of 3748535 is about 155.3413911264.

The spelling of 3748535 in words is "three million, seven hundred forty-eight thousand, five hundred thirty-five".