140604604 has 24 divisors (see below), whose sum is σ = 284113760. Its totient is φ = 59636736.

The previous prime is 140604599. The next prime is 140604619. The reversal of 140604604 is 406406041.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23169 + ... + 28600.

Almost surely, 2^140604604 is an apocalyptic number.

140604604 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

140604604 is an abundant number, since it is smaller than the sum of its proper divisors (143509156).

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

140604604 is a wasteful number, since it uses less digits than its factorization.

140604604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51877 (or 51875 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 140604604 is about 11857.6812235782. The cubic root of 140604604 is about 519.9958135758.

The spelling of 140604604 in words is "one hundred forty million, six hundred four thousand, six hundred four".