7316242458 has 32 divisors (see below), whose sum is σ = 17130718080. Its totient is φ = 2039370240.

The previous prime is 7316242433. The next prime is 7316242469. The reversal of 7316242458 is 8542426137.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2122623 + ... + 2126066.

It is an arithmetic number, because the mean of its divisors is an integer number (535334940).

Almost surely, 2^7316242458 is an apocalyptic number.

7316242458 is an abundant number, since it is smaller than the sum of its proper divisors (9814475622).

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

7316242458 is a wasteful number, since it uses less digits than its factorization.

7316242458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4248742.

The product of its digits is 322560, while the sum is 42.

The square root of 7316242458 is about 85535.0364353696. The cubic root of 7316242458 is about 1941.3150875311.

The spelling of 7316242458 in words is "seven billion, three hundred sixteen million, two hundred forty-two thousand, four hundred fifty-eight".