149655496 has 16 divisors (see below), whose sum is σ = 282464640. Its totient is φ = 74331600.

The previous prime is 149655479. The next prime is 149655497. The reversal of 149655496 is 694556941.

It is not an unprimeable number, because it can be changed into a prime (149655497) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60736 + ... + 63151.

It is an arithmetic number, because the mean of its divisors is an integer number (17654040).

Almost surely, 2^149655496 is an apocalyptic number.

It is an amenable number.

149655496 is a deficient number, since it is larger than the sum of its proper divisors (132809144).

149655496 is a wasteful number, since it uses less digits than its factorization.

149655496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124044 (or 124040 counting only the distinct ones).

The product of its digits is 1166400, while the sum is 49.

The square root of 149655496 is about 12233.3763123677. The cubic root of 149655496 is about 530.9222059786.

The spelling of 149655496 in words is "one hundred forty-nine million, six hundred fifty-five thousand, four hundred ninety-six".