149934300 has 36 divisors (see below), whose sum is σ = 433810776. Its totient is φ = 39982400.

The previous prime is 149934293. The next prime is 149934311. The reversal of 149934300 is 3439941.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 249591 + ... + 250190.

Almost surely, 2^149934300 is an apocalyptic number.

149934300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

149934300 is an abundant number, since it is smaller than the sum of its proper divisors (283876476).

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

149934300 is a wasteful number, since it uses less digits than its factorization.

149934300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 499798 (or 499791 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 33.

The square root of 149934300 is about 12244.7662288833. The cubic root of 149934300 is about 531.2516991872.

The spelling of 149934300 in words is "one hundred forty-nine million, nine hundred thirty-four thousand, three hundred".