55068754 has 8 divisors (see below), whose sum is σ = 88957260. Its totient is φ = 25416336.

The previous prime is 55068737. The next prime is 55068779. The reversal of 55068754 is 45786055.

It can be written as a sum of positive squares in 2 ways, for example, as 52229529 + 2839225 = 7227^2 + 1685^2 .

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

It is a super-2 number, since 2×55068754² = 6065135334225032, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1058989 + ... + 1059040.

Almost surely, 2^55068754 is an apocalyptic number.

55068754 is a deficient number, since it is larger than the sum of its proper divisors (33888506).

55068754 is a wasteful number, since it uses less digits than its factorization.

55068754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2118044.

The product of its (nonzero) digits is 168000, while the sum is 40.

The square root of 55068754 is about 7420.8324330900. The cubic root of 55068754 is about 380.4536456626.

The spelling of 55068754 in words is "fifty-five million, sixty-eight thousand, seven hundred fifty-four".