1487855086 has 16 divisors (see below), whose sum is σ = 2243713536. Its totient is φ = 739960416.

The previous prime is 1487855053. The next prime is 1487855093. The reversal of 1487855086 is 6805587841.

It is a congruent number.

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, 373075 + ... + 377041.

It is an arithmetic number, because the mean of its divisors is an integer number (140232096).

Almost surely, 2^1487855086 is an apocalyptic number.

1487855086 is a deficient number, since it is larger than the sum of its proper divisors (755858450).

1487855086 is a wasteful number, since it uses less digits than its factorization.

1487855086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4923.

The product of its (nonzero) digits is 2150400, while the sum is 52.

The square root of 1487855086 is about 38572.7246380133. The cubic root of 1487855086 is about 1141.6164321892.

The spelling of 1487855086 in words is "one billion, four hundred eighty-seven million, eight hundred fifty-five thousand, eighty-six".