460064040 has 32 divisors (see below), whose sum is σ = 1380192480. Its totient is φ = 122683712.

The previous prime is 460064029. The next prime is 460064053. The reversal of 460064040 is 40460064.

It is a super-2 number, since 2×460064040² = 423317841802243200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 460064040.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1916814 + ... + 1917053.

It is an arithmetic number, because the mean of its divisors is an integer number (43131015).

Almost surely, 2^460064040 is an apocalyptic number.

460064040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

460064040 is an abundant number, since it is smaller than the sum of its proper divisors (920128440).

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

460064040 is a wasteful number, since it uses less digits than its factorization.

460064040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3833881 (or 3833877 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 460064040 is about 21449.1034777680. The cubic root of 460064040 is about 771.9800839628.

The spelling of 460064040 in words is "four hundred sixty million, sixty-four thousand, forty".