154361152 has 84 divisors (see below), whose sum is σ = 348089728. Its totient is φ = 67795200.

The previous prime is 154361147. The next prime is 154361167. The reversal of 154361152 is 251163451.

It is a self number, because there is not a number n which added to its sum of digits gives 154361152.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 239743 + ... + 240385.

Almost surely, 2^154361152 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 154361152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (174044864).

154361152 is an abundant number, since it is smaller than the sum of its proper divisors (193728576).

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

154361152 is a wasteful number, since it uses less digits than its factorization.

154361152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 708 (or 687 counting only the distinct ones).

The product of its digits is 3600, while the sum is 28.

The square root of 154361152 is about 12424.2163535573. The cubic root of 154361152 is about 536.4295213104.

The spelling of 154361152 in words is "one hundred fifty-four million, three hundred sixty-one thousand, one hundred fifty-two".