55023076 has 6 divisors (see below), whose sum is σ = 96290390. Its totient is φ = 27511536.

The previous prime is 55023071. The next prime is 55023077. The reversal of 55023076 is 67032055.

It can be written as a sum of positive squares in only one way, i.e., 51696100 + 3326976 = 7190^2 + 1824^2 .

It is not an unprimeable number, because it can be changed into a prime (55023071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6877881 + ... + 6877888.

Almost surely, 2^55023076 is an apocalyptic number.

It is an amenable number.

55023076 is a deficient number, since it is larger than the sum of its proper divisors (41267314).

55023076 is a wasteful number, since it uses less digits than its factorization.

55023076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13755773 (or 13755771 counting only the distinct ones).

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

The square root of 55023076 is about 7417.7541075450. The cubic root of 55023076 is about 380.3484246583.

The spelling of 55023076 in words is "fifty-five million, twenty-three thousand, seventy-six".