5154564057 has 8 divisors (see below), whose sum is σ = 6875246976. Its totient is φ = 3435128592.

The previous prime is 5154564053. The next prime is 5154564059. The reversal of 5154564057 is 7504654515.

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

It is not a de Polignac number, because 5154564057 - 2² = 5154564053 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5154564053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 302178 + ... + 318779.

It is an arithmetic number, because the mean of its divisors is an integer number (859405872).

Almost surely, 2^5154564057 is an apocalyptic number.

It is an amenable number.

5154564057 is a deficient number, since it is larger than the sum of its proper divisors (1720682919).

5154564057 is a wasteful number, since it uses less digits than its factorization.

5154564057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 623727.

The product of its (nonzero) digits is 420000, while the sum is 42.

The square root of 5154564057 is about 71795.2927217377. The cubic root of 5154564057 is about 1727.4174947803.

The spelling of 5154564057 in words is "five billion, one hundred fifty-four million, five hundred sixty-four thousand, fifty-seven".