150078952 has 8 divisors (see below), whose sum is σ = 281398050. Its totient is φ = 75039472.

The previous prime is 150078947. The next prime is 150078961. The reversal of 150078952 is 259870051.

It can be written as a sum of positive squares in only one way, i.e., 127554436 + 22524516 = 11294^2 + 4746^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9379927 + ... + 9379942.

Almost surely, 2^150078952 is an apocalyptic number.

It is an amenable number.

150078952 is a deficient number, since it is larger than the sum of its proper divisors (131319098).

150078952 is a wasteful number, since it uses less digits than its factorization.

150078952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18759875 (or 18759871 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 37.

The square root of 150078952 is about 12250.6714917999. The cubic root of 150078952 is about 531.4224893732.

The spelling of 150078952 in words is "one hundred fifty million, seventy-eight thousand, nine hundred fifty-two".