154152064 has 96 divisors (see below), whose sum is σ = 347967900. Its totient is φ = 67921920.

The previous prime is 154152043. The next prime is 154152067. The reversal of 154152064 is 460251451.

154152064 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 153958464 + 193600 = 12408^2 + 440^2 .

It is not an unprimeable number, because it can be changed into a prime (154152067) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 572922 + ... + 573190.

Almost surely, 2^154152064 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 154152064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (173983950).

154152064 is an abundant number, since it is smaller than the sum of its proper divisors (193815836).

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

154152064 is a wasteful number, since it uses less digits than its factorization.

154152064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342 (or 319 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 154152064 is about 12415.7989674447. The cubic root of 154152064 is about 536.1872071993.

The spelling of 154152064 in words is "one hundred fifty-four million, one hundred fifty-two thousand, sixty-four".