3139087650 has 48 divisors (see below), whose sum is σ = 7798831200. Its totient is φ = 835596160.

The previous prime is 3139087649. The next prime is 3139087661. The reversal of 3139087650 is 567809313.

3139087650 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 66961 + ... + 103739.

It is an arithmetic number, because the mean of its divisors is an integer number (162475650).

Almost surely, 2^3139087650 is an apocalyptic number.

3139087650 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3139087650 is an abundant number, since it is smaller than the sum of its proper divisors (4659743550).

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

3139087650 is a wasteful number, since it uses less digits than its factorization.

3139087650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37363 (or 37358 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 42.

The square root of 3139087650 is about 56027.5615210942. The cubic root of 3139087650 is about 1464.2025114391.

It can be divided in two parts, 31390876 and 50, that added together give a triangular number (31390926 = T₇₉₂₃).

The spelling of 3139087650 in words is "three billion, one hundred thirty-nine million, eighty-seven thousand, six hundred fifty".