149483264 has 36 divisors (see below), whose sum is σ = 341012784. Its totient is φ = 64063488.

The previous prime is 149483263. The next prime is 149483273. The reversal of 149483264 is 462384941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (149483263) 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, 39917 + ... + 43500.

Almost surely, 2^149483264 is an apocalyptic number.

149483264 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

149483264 is an abundant number, since it is smaller than the sum of its proper divisors (191529520).

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

149483264 is an frugal number, since it uses more digits than its factorization.

149483264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83440 (or 83426 counting only the distinct ones).

The product of its digits is 165888, while the sum is 41.

The square root of 149483264 is about 12226.3348555485. The cubic root of 149483264 is about 530.7184560394.

The spelling of 149483264 in words is "one hundred forty-nine million, four hundred eighty-three thousand, two hundred sixty-four".