55699462 has 16 divisors (see below), whose sum is σ = 102830112. Its totient is φ = 22034880.

The previous prime is 55699447. The next prime is 55699487. The reversal of 55699462 is 26499655.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 152839 + ... + 153202.

It is an arithmetic number, because the mean of its divisors is an integer number (6426882).

Almost surely, 2^55699462 is an apocalyptic number.

55699462 is a deficient number, since it is larger than the sum of its proper divisors (47130650).

55699462 is a wasteful number, since it uses less digits than its factorization.

55699462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306063.

The product of its digits is 583200, while the sum is 46.

The square root of 55699462 is about 7463.2072194198. The cubic root of 55699462 is about 381.9005936347.

The spelling of 55699462 in words is "fifty-five million, six hundred ninety-nine thousand, four hundred sixty-two".