55029532 has 12 divisors (see below), whose sum is σ = 96359536. Its totient is φ = 27498240.

The previous prime is 55029521. The next prime is 55029571. The reversal of 55029532 is 23592055.

It is a hoax number, since the sum of its digits (31) 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 = 55029494 and 55029503.

It is a congruent number.

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, 6268 + ... + 12220.

Almost surely, 2^55029532 is an apocalyptic number.

It is an amenable number.

55029532 is a deficient number, since it is larger than the sum of its proper divisors (41330004).

55029532 is a wasteful number, since it uses less digits than its factorization.

55029532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8268 (or 8266 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 31.

The square root of 55029532 is about 7418.1892669303. The cubic root of 55029532 is about 380.3632998318.

The spelling of 55029532 in words is "fifty-five million, twenty-nine thousand, five hundred thirty-two".