55794292 has 6 divisors (see below), whose sum is σ = 97640018. Its totient is φ = 27897144.

The previous prime is 55794287. The next prime is 55794301. The reversal of 55794292 is 29249755.

It can be written as a sum of positive squares in only one way, i.e., 51897616 + 3896676 = 7204^2 + 1974^2 .

It is a super-2 number, since 2×55794292² = 6226006039562528, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6974283 + ... + 6974290.

Almost surely, 2^55794292 is an apocalyptic number.

It is an amenable number.

55794292 is a deficient number, since it is larger than the sum of its proper divisors (41845726).

55794292 is a wasteful number, since it uses less digits than its factorization.

55794292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13948577 (or 13948575 counting only the distinct ones).

The product of its digits is 226800, while the sum is 43.

The square root of 55794292 is about 7469.5576843612. The cubic root of 55794292 is about 382.1172031475.

It can be divided in two parts, 557 and 94292, that added together give a palindrome (94849).

The spelling of 55794292 in words is "fifty-five million, seven hundred ninety-four thousand, two hundred ninety-two".