55462162 has 32 divisors (see below), whose sum is σ = 100270080. Its totient is φ = 22505040.

The previous prime is 55462153. The next prime is 55462171. The reversal of 55462162 is 26126455.

It is an interprime number because it is at equal distance from previous prime (55462153) and next prime (55462171).

It is a Harshad number since it is a multiple of its sum of digits (31).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19039 + ... + 21757.

It is an arithmetic number, because the mean of its divisors is an integer number (3133440).

Almost surely, 2^55462162 is an apocalyptic number.

55462162 is a deficient number, since it is larger than the sum of its proper divisors (44807918).

55462162 is a wasteful number, since it uses less digits than its factorization.

55462162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2806.

The product of its digits is 14400, while the sum is 31.

The square root of 55462162 is about 7447.2922596068. The cubic root of 55462162 is about 381.3574763907.

The spelling of 55462162 in words is "fifty-five million, four hundred sixty-two thousand, one hundred sixty-two".