464051679 has 32 divisors (see below), whose sum is σ = 786100224. Its totient is φ = 236874240.

The previous prime is 464051677. The next prime is 464051699. The reversal of 464051679 is 976150464.

It is not a de Polignac number, because 464051679 - 2¹ = 464051677 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 464051679.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464051677) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18954 + ... + 35879.

It is an arithmetic number, because the mean of its divisors is an integer number (24565632).

Almost surely, 2^464051679 is an apocalyptic number.

464051679 is a deficient number, since it is larger than the sum of its proper divisors (322048545).

464051679 is a wasteful number, since it uses less digits than its factorization.

464051679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54887.

The product of its (nonzero) digits is 181440, while the sum is 42.

The square root of 464051679 is about 21541.8587638114. The cubic root of 464051679 is about 774.2040688738.

It can be divided in two parts, 46405 and 1679, that added together give a palindrome (48084).

The spelling of 464051679 in words is "four hundred sixty-four million, fifty-one thousand, six hundred seventy-nine".