55702036 has 12 divisors (see below), whose sum is σ = 104977012. Its totient is φ = 25708608.

The previous prime is 55702027. The next prime is 55702037. The reversal of 55702036 is 63020755.

It can be written as a sum of positive squares in 2 ways, for example, as 14485636 + 41216400 = 3806^2 + 6420^2 .

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 55701995 and 55702013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55702037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 535545 + ... + 535648.

Almost surely, 2^55702036 is an apocalyptic number.

It is an amenable number.

55702036 is a deficient number, since it is larger than the sum of its proper divisors (49274976).

55702036 is a wasteful number, since it uses less digits than its factorization.

55702036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1071210 (or 1071208 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 28.

The square root of 55702036 is about 7463.3796633965. The cubic root of 55702036 is about 381.9064763784.

The spelling of 55702036 in words is "fifty-five million, seven hundred two thousand, thirty-six".