55374051 has 8 divisors (see below), whose sum is σ = 74042640. Its totient is φ = 36810752.

The previous prime is 55374047. The next prime is 55374097. The reversal of 55374051 is 15047355.

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

It is a cyclic number.

It is not a de Polignac number, because 55374051 - 2² = 55374047 is a prime.

It is not an unprimeable number, because it can be changed into a prime (55374001) 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, 25086 + ... + 27203.

It is an arithmetic number, because the mean of its divisors is an integer number (9255330).

Almost surely, 2^55374051 is an apocalyptic number.

55374051 is a deficient number, since it is larger than the sum of its proper divisors (18668589).

55374051 is a wasteful number, since it uses less digits than its factorization.

55374051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52645.

The product of its (nonzero) digits is 10500, while the sum is 30.

The square root of 55374051 is about 7441.3742682384. The cubic root of 55374051 is about 381.1554191253.

The spelling of 55374051 in words is "fifty-five million, three hundred seventy-four thousand, fifty-one".