464262263 has 4 divisors (see below), whose sum is σ = 464452920. Its totient is φ = 464071608.

The previous prime is 464262251. The next prime is 464262307. The reversal of 464262263 is 362262464.

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

It is a cyclic number.

It is not a de Polignac number, because 464262263 - 2¹² = 464258167 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464262763) 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, 91628 + ... + 96561.

It is an arithmetic number, because the mean of its divisors is an integer number (116113230).

Almost surely, 2^464262263 is an apocalyptic number.

464262263 is a deficient number, since it is larger than the sum of its proper divisors (190657).

464262263 is a wasteful number, since it uses less digits than its factorization.

464262263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190656.

The product of its digits is 82944, while the sum is 35.

The square root of 464262263 is about 21546.7459956254. The cubic root of 464262263 is about 774.3211609577.

The spelling of 464262263 in words is "four hundred sixty-four million, two hundred sixty-two thousand, two hundred sixty-three".