149298112 has 14 divisors (see below), whose sum is σ = 296263568. Its totient is φ = 74649024.

The previous prime is 149298103. The next prime is 149298113. The reversal of 149298112 is 211892941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (149298113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1166328 + ... + 1166455.

Almost surely, 2^149298112 is an apocalyptic number.

It is an amenable number.

149298112 is a deficient number, since it is larger than the sum of its proper divisors (146965456).

149298112 is an equidigital number, since it uses as much as digits as its factorization.

149298112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2332795 (or 2332785 counting only the distinct ones).

The product of its digits is 10368, while the sum is 37.

The square root of 149298112 is about 12218.7606572844. The cubic root of 149298112 is about 530.4992471481.

The spelling of 149298112 in words is "one hundred forty-nine million, two hundred ninety-eight thousand, one hundred twelve".