149335376 has 40 divisors (see below), whose sum is σ = 294368064. Its totient is φ = 73382400.

The previous prime is 149335369. The next prime is 149335379. The reversal of 149335376 is 673533941.

It is a super-2 number, since 2×149335376² = 44602109050122752, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (149335379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 272735 + ... + 273281.

Almost surely, 2^149335376 is an apocalyptic number.

149335376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

149335376 is a deficient number, since it is larger than the sum of its proper divisors (145032688).

149335376 is a wasteful number, since it uses less digits than its factorization.

149335376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 819 (or 813 counting only the distinct ones).

The product of its digits is 204120, while the sum is 41.

The square root of 149335376 is about 12220.2854303817. The cubic root of 149335376 is about 530.5433800560.

The spelling of 149335376 in words is "one hundred forty-nine million, three hundred thirty-five thousand, three hundred seventy-six".