5157409534 has 4 divisors (see below), whose sum is σ = 7736114304. Its totient is φ = 2578704766.

The previous prime is 5157409507. The next prime is 5157409547. The reversal of 5157409534 is 4359047515.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1289352382 + ... + 1289352385.

It is an arithmetic number, because the mean of its divisors is an integer number (1934028576).

Almost surely, 2^5157409534 is an apocalyptic number.

5157409534 is a deficient number, since it is larger than the sum of its proper divisors (2578704770).

5157409534 is a wasteful number, since it uses less digits than its factorization.

5157409534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2578704769.

The product of its (nonzero) digits is 378000, while the sum is 43.

The square root of 5157409534 is about 71815.1065862887. The cubic root of 5157409534 is about 1727.7352987371.

The spelling of 5157409534 in words is "five billion, one hundred fifty-seven million, four hundred nine thousand, five hundred thirty-four".