264429464 has 16 divisors (see below), whose sum is σ = 533944320. Its totient is φ = 122044320.

The previous prime is 264429461. The next prime is 264429467. The reversal of 264429464 is 464924462.

It is an interprime number because it is at equal distance from previous prime (264429461) and next prime (264429467).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (264429461) 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 3 ways as a sum of consecutive naturals, for example, 1271192 + ... + 1271399.

It is an arithmetic number, because the mean of its divisors is an integer number (33371520).

Almost surely, 2^264429464 is an apocalyptic number.

It is an amenable number.

264429464 is an abundant number, since it is smaller than the sum of its proper divisors (269514856).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

264429464 is a wasteful number, since it uses less digits than its factorization.

264429464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2542610 (or 2542606 counting only the distinct ones).

The product of its digits is 331776, while the sum is 41.

The square root of 264429464 is about 16261.2872799173. The cubic root of 264429464 is about 641.8545362602.

The spelling of 264429464 in words is "two hundred sixty-four million, four hundred twenty-nine thousand, four hundred sixty-four".