55679350 has 12 divisors (see below), whose sum is σ = 103563684. Its totient is φ = 22271720.

The previous prime is 55679347. The next prime is 55679383. The reversal of 55679350 is 5397655.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 556744 + ... + 556843.

It is an arithmetic number, because the mean of its divisors is an integer number (8630307).

Almost surely, 2^55679350 is an apocalyptic number.

55679350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

55679350 is a deficient number, since it is larger than the sum of its proper divisors (47884334).

55679350 is a wasteful number, since it uses less digits than its factorization.

55679350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1113599 (or 1113594 counting only the distinct ones).

The product of its (nonzero) digits is 141750, while the sum is 40.

The square root of 55679350 is about 7461.8596877722. The cubic root of 55679350 is about 381.8546224582.

The spelling of 55679350 in words is "fifty-five million, six hundred seventy-nine thousand, three hundred fifty".