5087731402 has 16 divisors (see below), whose sum is σ = 8240117760. Its totient is φ = 2342048112.

The previous prime is 5087731393. The next prime is 5087731409. The reversal of 5087731402 is 2041377805.

It is not an unprimeable number, because it can be changed into a prime (5087731409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 245502 + ... + 265417.

It is an arithmetic number, because the mean of its divisors is an integer number (515007360).

Almost surely, 2^5087731402 is an apocalyptic number.

5087731402 is a deficient number, since it is larger than the sum of its proper divisors (3152386358).

5087731402 is a wasteful number, since it uses less digits than its factorization.

5087731402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 511317.

The product of its (nonzero) digits is 47040, while the sum is 37.

The square root of 5087731402 is about 71328.3351971711. The cubic root of 5087731402 is about 1719.9192545924.

The spelling of 5087731402 in words is "five billion, eighty-seven million, seven hundred thirty-one thousand, four hundred two".