151140604 has 6 divisors (see below), whose sum is σ = 264496064. Its totient is φ = 75570300.

The previous prime is 151140589. The next prime is 151140607. The reversal of 151140604 is 406041151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151140607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18892572 + ... + 18892579.

Almost surely, 2^151140604 is an apocalyptic number.

It is an amenable number.

151140604 is a deficient number, since it is larger than the sum of its proper divisors (113355460).

151140604 is a wasteful number, since it uses less digits than its factorization.

151140604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37785155 (or 37785153 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 151140604 is about 12293.9254918842. The cubic root of 151140604 is about 532.6726327211.

Adding to 151140604 its reverse (406041151), we get a palindrome (557181755).

The spelling of 151140604 in words is "one hundred fifty-one million, one hundred forty thousand, six hundred four".