480870406 has 4 divisors (see below), whose sum is σ = 721305612. Its totient is φ = 240435202.

The previous prime is 480870391. The next prime is 480870421. The reversal of 480870406 is 604078084.

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

It is an interprime number because it is at equal distance from previous prime (480870391) and next prime (480870421).

It is a super-3 number, since 3×480870406³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120217600 + ... + 120217603.

It is an arithmetic number, because the mean of its divisors is an integer number (180326403).

Almost surely, 2^480870406 is an apocalyptic number.

480870406 is a deficient number, since it is larger than the sum of its proper divisors (240435206).

480870406 is a wasteful number, since it uses less digits than its factorization.

480870406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240435205.

The product of its (nonzero) digits is 43008, while the sum is 37.

The square root of 480870406 is about 21928.7575115418. The cubic root of 480870406 is about 783.4465097176.

The spelling of 480870406 in words is "four hundred eighty million, eight hundred seventy thousand, four hundred six".