150379486 has 4 divisors (see below), whose sum is σ = 225569232. Its totient is φ = 75189742.

The previous prime is 150379477. The next prime is 150379531. The reversal of 150379486 is 684973051.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×150379486² = 45227979619248392, which contains 22 as substring.

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, 37594870 + ... + 37594873.

It is an arithmetic number, because the mean of its divisors is an integer number (56392308).

Almost surely, 2^150379486 is an apocalyptic number.

150379486 is a deficient number, since it is larger than the sum of its proper divisors (75189746).

150379486 is an equidigital number, since it uses as much as digits as its factorization.

150379486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75189745.

The product of its (nonzero) digits is 181440, while the sum is 43.

The square root of 150379486 is about 12262.9313787528. The cubic root of 150379486 is about 531.7769784285.

The spelling of 150379486 in words is "one hundred fifty million, three hundred seventy-nine thousand, four hundred eighty-six".