140260604 has 24 divisors (see below), whose sum is σ = 268076928. Its totient is φ = 63681840.

The previous prime is 140260597. The next prime is 140260609. The reversal of 140260604 is 406062041.

It is a happy number.

140260604 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 140260604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140260609) 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, 62567 + ... + 64769.

It is an arithmetic number, because the mean of its divisors is an integer number (11169872).

Almost surely, 2^140260604 is an apocalyptic number.

It is an amenable number.

140260604 is a deficient number, since it is larger than the sum of its proper divisors (127816324).

140260604 is a wasteful number, since it uses less digits than its factorization.

140260604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3665 (or 3663 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 140260604 is about 11843.1669750958. The cubic root of 140260604 is about 519.5713973204.

The spelling of 140260604 in words is "one hundred forty million, two hundred sixty thousand, six hundred four".