149496364 has 6 divisors (see below), whose sum is σ = 261618644. Its totient is φ = 74748180.

The previous prime is 149496341. The next prime is 149496367. The reversal of 149496364 is 463694941.

It is not an unprimeable number, because it can be changed into a prime (149496367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18687042 + ... + 18687049.

Almost surely, 2^149496364 is an apocalyptic number.

It is an amenable number.

149496364 is a deficient number, since it is larger than the sum of its proper divisors (112122280).

149496364 is a wasteful number, since it uses less digits than its factorization.

149496364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37374095 (or 37374093 counting only the distinct ones).

The product of its digits is 559872, while the sum is 46.

The square root of 149496364 is about 12226.8705726363. The cubic root of 149496364 is about 530.7339587976.

The spelling of 149496364 in words is "one hundred forty-nine million, four hundred ninety-six thousand, three hundred sixty-four".