52407651 has 16 divisors (see below), whose sum is σ = 75989664. Its totient is φ = 31993344.

The previous prime is 52407623. The next prime is 52407673. The reversal of 52407651 is 15670425.

It is not a de Polignac number, because 52407651 - 2⁹ = 52407139 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52407151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12000 + ... + 15773.

It is an arithmetic number, because the mean of its divisors is an integer number (4749354).

Almost surely, 2^52407651 is an apocalyptic number.

52407651 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

52407651 is a deficient number, since it is larger than the sum of its proper divisors (23582013).

52407651 is a wasteful number, since it uses less digits than its factorization.

52407651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27830.

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 52407651 is about 7239.3128817589. The cubic root of 52407651 is about 374.2239381604.

The spelling of 52407651 in words is "fifty-two million, four hundred seven thousand, six hundred fifty-one".