148912496 has 20 divisors (see below), whose sum is σ = 289974000. Its totient is φ = 74080512.

The previous prime is 148912493. The next prime is 148912513. The reversal of 148912496 is 694219841.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148912493) 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 in 3 ways as a sum of consecutive naturals, for example, 20201 + ... + 26568.

It is an arithmetic number, because the mean of its divisors is an integer number (14498700).

Almost surely, 2^148912496 is an apocalyptic number.

148912496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

148912496 is a deficient number, since it is larger than the sum of its proper divisors (141061504).

148912496 is a wasteful number, since it uses less digits than its factorization.

148912496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46976 (or 46970 counting only the distinct ones).

The product of its digits is 124416, while the sum is 44.

The square root of 148912496 is about 12202.9707858374. The cubic root of 148912496 is about 530.0421184043.

The spelling of 148912496 in words is "one hundred forty-eight million, nine hundred twelve thousand, four hundred ninety-six".