55674357 has 8 divisors (see below), whose sum is σ = 76627200. Its totient is φ = 35918880.

The previous prime is 55674343. The next prime is 55674373. The reversal of 55674357 is 75347655.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 55674357 - 2¹² = 55670261 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55674317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 299232 + ... + 299417.

It is an arithmetic number, because the mean of its divisors is an integer number (9578400).

Almost surely, 2^55674357 is an apocalyptic number.

It is an amenable number.

55674357 is a deficient number, since it is larger than the sum of its proper divisors (20952843).

55674357 is a wasteful number, since it uses less digits than its factorization.

55674357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 598683.

The product of its digits is 441000, while the sum is 42.

The square root of 55674357 is about 7461.5251122006. The cubic root of 55674357 is about 381.8432079504.

The spelling of 55674357 in words is "fifty-five million, six hundred seventy-four thousand, three hundred fifty-seven".