54251079 has 8 divisors (see below), whose sum is σ = 74017152. Its totient is φ = 35326200.

The previous prime is 54251059. The next prime is 54251111. The reversal of 54251079 is 97015245.

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

It is not a de Polignac number, because 54251079 - 2⁵ = 54251047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54251009) 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, 210147 + ... + 210404.

It is an arithmetic number, because the mean of its divisors is an integer number (9252144).

Almost surely, 2^54251079 is an apocalyptic number.

54251079 is a deficient number, since it is larger than the sum of its proper divisors (19766073).

54251079 is a wasteful number, since it uses less digits than its factorization.

54251079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420597.

The product of its (nonzero) digits is 12600, while the sum is 33.

The square root of 54251079 is about 7365.5331782567. The cubic root of 54251079 is about 378.5612236616.

The spelling of 54251079 in words is "fifty-four million, two hundred fifty-one thousand, seventy-nine".