148736044 has 12 divisors (see below), whose sum is σ = 260373568. Its totient is φ = 74343600.

The previous prime is 148736039. The next prime is 148736051. The reversal of 148736044 is 440637841.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 148735994 and 148736012.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19954 + ... + 26374.

Almost surely, 2^148736044 is an apocalyptic number.

It is an amenable number.

148736044 is a deficient number, since it is larger than the sum of its proper divisors (111637524).

148736044 is a wasteful number, since it uses less digits than its factorization.

148736044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12216 (or 12214 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 37.

The square root of 148736044 is about 12195.7387640110. The cubic root of 148736044 is about 529.8326800654.

The spelling of 148736044 in words is "one hundred forty-eight million, seven hundred thirty-six thousand, forty-four".