55935952 has 20 divisors (see below), whose sum is σ = 109207296. Its totient is φ = 27753440.

The previous prime is 55935949. The next prime is 55935959. The reversal of 55935952 is 25953955.

It is a super-2 number, since 2×55935952² = 6257661452292608, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 55935899 and 55935908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55935959) 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, 11248 + ... + 15439.

Almost surely, 2^55935952 is an apocalyptic number.

It is an amenable number.

55935952 is a deficient number, since it is larger than the sum of its proper divisors (53271344).

55935952 is a wasteful number, since it uses less digits than its factorization.

55935952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26826 (or 26820 counting only the distinct ones).

The product of its digits is 303750, while the sum is 43.

The square root of 55935952 is about 7479.0341622431. The cubic root of 55935952 is about 382.4403244650.

The spelling of 55935952 in words is "fifty-five million, nine hundred thirty-five thousand, nine hundred fifty-two".