154132912 has 20 divisors (see below), whose sum is σ = 308931120. Its totient is φ = 74408768.

The previous prime is 154132907. The next prime is 154132933. The reversal of 154132912 is 219231451.

154132912 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 165628 + ... + 166555.

It is an arithmetic number, because the mean of its divisors is an integer number (15446556).

Almost surely, 2^154132912 is an apocalyptic number.

It is an amenable number.

154132912 is an abundant number, since it is smaller than the sum of its proper divisors (154798208).

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

154132912 is a wasteful number, since it uses less digits than its factorization.

154132912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332220 (or 332214 counting only the distinct ones).

The product of its digits is 2160, while the sum is 28.

The square root of 154132912 is about 12415.0276681125. The cubic root of 154132912 is about 536.1650008090.

It can be divided in two parts, 1541 and 32912, that added together give a triangular number (34453 = T₂₆₂).

The spelling of 154132912 in words is "one hundred fifty-four million, one hundred thirty-two thousand, nine hundred twelve".