149384496 has 40 divisors (see below), whose sum is σ = 387189504. Its totient is φ = 49629760.

The previous prime is 149384489. The next prime is 149384533. The reversal of 149384496 is 694483941.

It is a happy number.

149384496 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9925 + ... + 19931.

Almost surely, 2^149384496 is an apocalyptic number.

149384496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

149384496 is an abundant number, since it is smaller than the sum of its proper divisors (237805008).

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

149384496 is a wasteful number, since it uses less digits than its factorization.

149384496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10329 (or 10323 counting only the distinct ones).

The product of its digits is 746496, while the sum is 48.

The square root of 149384496 is about 12222.2950381669. The cubic root of 149384496 is about 530.6015431757.

The spelling of 149384496 in words is "one hundred forty-nine million, three hundred eighty-four thousand, four hundred ninety-six".