465350520 has 64 divisors (see below), whose sum is σ = 1478178720. Its totient is φ = 116793344.

The previous prime is 465350507. The next prime is 465350549. The reversal of 465350520 is 25053564.

It is a super-2 number, since 2×465350520² = 433102212928540800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112017 + ... + 116096.

Almost surely, 2^465350520 is an apocalyptic number.

465350520 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

465350520 is an abundant number, since it is smaller than the sum of its proper divisors (1012828200).

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

465350520 is a wasteful number, since it uses less digits than its factorization.

465350520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228144 (or 228140 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 465350520 is about 21571.9846096737. The cubic root of 465350520 is about 774.9257063711.

The spelling of 465350520 in words is "four hundred sixty-five million, three hundred fifty thousand, five hundred twenty".