462420264 has 64 divisors (see below), whose sum is σ = 1232020800. Its totient is φ = 144129024.

The previous prime is 462420241. The next prime is 462420269. The reversal of 462420264 is 462024264.

It is not an unprimeable number, because it can be changed into a prime (462420269) 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 15 ways as a sum of consecutive naturals, for example, 60447 + ... + 67665.

It is an arithmetic number, because the mean of its divisors is an integer number (19250325).

Almost surely, 2^462420264 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 462420264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (616010400).

462420264 is an abundant number, since it is smaller than the sum of its proper divisors (769600536).

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

462420264 is a wasteful number, since it uses less digits than its factorization.

462420264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7402 (or 7398 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

The square root of 462420264 is about 21503.9592633543. The cubic root of 462420264 is about 773.2957424917.

The spelling of 462420264 in words is "four hundred sixty-two million, four hundred twenty thousand, two hundred sixty-four".