55292010 has 16 divisors (see below), whose sum is σ = 132700896. Its totient is φ = 14744528.

The previous prime is 55291997. The next prime is 55292053. The reversal of 55292010 is 1029255.

55292010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 921504 + ... + 921563.

It is an arithmetic number, because the mean of its divisors is an integer number (8293806).

Almost surely, 2^55292010 is an apocalyptic number.

55292010 is an abundant number, since it is smaller than the sum of its proper divisors (77408886).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55292010 is a wasteful number, since it uses less digits than its factorization.

55292010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1843077.

The product of its (nonzero) digits is 900, while the sum is 24.

The square root of 55292010 is about 7435.8597350945. The cubic root of 55292010 is about 380.9670888691.

The spelling of 55292010 in words is "fifty-five million, two hundred ninety-two thousand, ten".