154057048 has 64 divisors (see below), whose sum is σ = 311493600. Its totient is φ = 71285760.

The previous prime is 154057021. The next prime is 154057051. The reversal of 154057048 is 840750451.

154057048 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1124436 + ... + 1124572.

Almost surely, 2^154057048 is an apocalyptic number.

It is an amenable number.

154057048 is an abundant number, since it is smaller than the sum of its proper divisors (157436552).

154057048 is a wasteful number, since it uses less digits than its factorization.

154057048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340 (or 336 counting only the distinct ones).

The product of its (nonzero) digits is 22400, while the sum is 34.

The square root of 154057048 is about 12411.9719625852. The cubic root of 154057048 is about 536.0770198225.

The spelling of 154057048 in words is "one hundred fifty-four million, fifty-seven thousand, forty-eight".