154713652 has 6 divisors (see below), whose sum is σ = 270748898. Its totient is φ = 77356824.

The previous prime is 154713649. The next prime is 154713661. The reversal of 154713652 is 256317451.

154713652 is digitally balanced in base 2, 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 only one way, i.e., 132848676 + 21864976 = 11526^2 + 4676^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19339203 + ... + 19339210.

Almost surely, 2^154713652 is an apocalyptic number.

It is an amenable number.

154713652 is a deficient number, since it is larger than the sum of its proper divisors (116035246).

154713652 is a wasteful number, since it uses less digits than its factorization.

154713652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38678417 (or 38678415 counting only the distinct ones).

The product of its digits is 25200, while the sum is 34.

The square root of 154713652 is about 12438.3942693581. The cubic root of 154713652 is about 536.8375420449.

The spelling of 154713652 in words is "one hundred fifty-four million, seven hundred thirteen thousand, six hundred fifty-two".