55716037 has 16 divisors (see below), whose sum is σ = 63544320. Its totient is φ = 48427200.

The previous prime is 55715993. The next prime is 55716041. The reversal of 55716037 is 73061755.

It is a de Polignac number, because none of the positive numbers 2^k-55716037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 55715993 and 55716011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55716137) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 46587 + ... + 47767.

It is an arithmetic number, because the mean of its divisors is an integer number (3971520).

Almost surely, 2^55716037 is an apocalyptic number.

It is an amenable number.

55716037 is a deficient number, since it is larger than the sum of its proper divisors (7828283).

55716037 is a wasteful number, since it uses less digits than its factorization.

55716037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1404.

The product of its (nonzero) digits is 22050, while the sum is 34.

The square root of 55716037 is about 7464.3175843475. The cubic root of 55716037 is about 381.9384717657.

The spelling of 55716037 in words is "fifty-five million, seven hundred sixteen thousand, thirty-seven".