464939697 has 8 divisors (see below), whose sum is σ = 620081056. Its totient is φ = 309879072.

The previous prime is 464939659. The next prime is 464939719. The reversal of 464939697 is 796939464.

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

It is not a de Polignac number, because 464939697 - 2⁸ = 464939441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (464939297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5143 + ... + 30924.

It is an arithmetic number, because the mean of its divisors is an integer number (77510132).

Almost surely, 2^464939697 is an apocalyptic number.

It is an amenable number.

464939697 is a deficient number, since it is larger than the sum of its proper divisors (155141359).

464939697 is a wasteful number, since it uses less digits than its factorization.

464939697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40367.

The product of its digits is 8817984, while the sum is 57.

The square root of 464939697 is about 21562.4603651810. The cubic root of 464939697 is about 774.6975980096.

The spelling of 464939697 in words is "four hundred sixty-four million, nine hundred thirty-nine thousand, six hundred ninety-seven".