464025667 has 16 divisors (see below), whose sum is σ = 554038272. Its totient is φ = 379985760.

The previous prime is 464025649. The next prime is 464025671. The reversal of 464025667 is 766520464.

It is a de Polignac number, because none of the positive numbers 2^k-464025667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (464025767) 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, 221298 + ... + 223384.

It is an arithmetic number, because the mean of its divisors is an integer number (34627392).

Almost surely, 2^464025667 is an apocalyptic number.

464025667 is a deficient number, since it is larger than the sum of its proper divisors (90012605).

464025667 is a wasteful number, since it uses less digits than its factorization.

464025667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3498.

The product of its (nonzero) digits is 241920, while the sum is 40.

The square root of 464025667 is about 21541.2550005797. The cubic root of 464025667 is about 774.1896028323.

The spelling of 464025667 in words is "four hundred sixty-four million, twenty-five thousand, six hundred sixty-seven".