150799568 has 20 divisors (see below), whose sum is σ = 300071940. Its totient is φ = 73361664.

The previous prime is 150799559. The next prime is 150799577. The reversal of 150799568 is 865997051.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (150799559) and next prime (150799577).

It can be written as a sum of positive squares in 2 ways, for example, as 57638464 + 93161104 = 7592^2 + 9652^2 .

It is a congruent number.

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, 126773 + ... + 127956.

It is an arithmetic number, because the mean of its divisors is an integer number (15003597).

Almost surely, 2^150799568 is an apocalyptic number.

It is an amenable number.

150799568 is a deficient number, since it is larger than the sum of its proper divisors (149272372).

150799568 is a wasteful number, since it uses less digits than its factorization.

150799568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254774 (or 254768 counting only the distinct ones).

The product of its (nonzero) digits is 680400, while the sum is 50.

The square root of 150799568 is about 12280.0475569112. The cubic root of 150799568 is about 532.2716874102.

The spelling of 150799568 in words is "one hundred fifty million, seven hundred ninety-nine thousand, five hundred sixty-eight".