36057437 has 16 divisors (see below), whose sum is σ = 40279680. Its totient is φ = 32066112.

The previous prime is 36057431. The next prime is 36057451. The reversal of 36057437 is 73475063.

It is a happy number.

It is not a de Polignac number, because 36057437 - 2¹⁴ = 36041053 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 36057397 and 36057406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36057431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40208 + ... + 41094.

It is an arithmetic number, because the mean of its divisors is an integer number (2517480).

Almost surely, 2^36057437 is an apocalyptic number.

It is an amenable number.

36057437 is a deficient number, since it is larger than the sum of its proper divisors (4222243).

36057437 is a wasteful number, since it uses less digits than its factorization.

36057437 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1012.

The product of its (nonzero) digits is 52920, while the sum is 35.

The square root of 36057437 is about 6004.7845090394. The cubic root of 36057437 is about 330.3682360217.

The spelling of 36057437 in words is "thirty-six million, fifty-seven thousand, four hundred thirty-seven".