487127406 has 32 divisors (see below), whose sum is σ = 985747968. Its totient is φ = 160469120.

The previous prime is 487127363. The next prime is 487127449. The reversal of 487127406 is 604721784.

It is an interprime number because it is at equal distance from previous prime (487127363) and next prime (487127449).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 291385 + ... + 293051.

It is an arithmetic number, because the mean of its divisors is an integer number (30804624).

Almost surely, 2^487127406 is an apocalyptic number.

487127406 is an abundant number, since it is smaller than the sum of its proper divisors (498620562).

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

487127406 is a wasteful number, since it uses less digits than its factorization.

487127406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2216.

The product of its (nonzero) digits is 75264, while the sum is 39.

The square root of 487127406 is about 22070.9629604148. The cubic root of 487127406 is about 786.8298992960.

The spelling of 487127406 in words is "four hundred eighty-seven million, one hundred twenty-seven thousand, four hundred six".