52434651 has 4 divisors (see below), whose sum is σ = 69912872. Its totient is φ = 34956432.

The previous prime is 52434643. The next prime is 52434677. The reversal of 52434651 is 15643425.

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

It is not a de Polignac number, because 52434651 - 2³ = 52434643 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52434631) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8739106 + ... + 8739111.

It is an arithmetic number, because the mean of its divisors is an integer number (17478218).

Almost surely, 2^52434651 is an apocalyptic number.

52434651 is a deficient number, since it is larger than the sum of its proper divisors (17478221).

52434651 is a wasteful number, since it uses less digits than its factorization.

52434651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17478220.

The product of its digits is 14400, while the sum is 30.

The square root of 52434651 is about 7241.1774595020. The cubic root of 52434651 is about 374.2881928475.

The spelling of 52434651 in words is "fifty-two million, four hundred thirty-four thousand, six hundred fifty-one".