150748079 has 2 divisors, whose sum is σ = 150748080. Its totient is φ = 150748078.

The previous prime is 150748069. The next prime is 150748093. The reversal of 150748079 is 970847051.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-150748079 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150748069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75374039 + 75374040.

It is an arithmetic number, because the mean of its divisors is an integer number (75374040).

Almost surely, 2^150748079 is an apocalyptic number.

150748079 is a deficient number, since it is larger than the sum of its proper divisors (1).

150748079 is an equidigital number, since it uses as much as digits as its factorization.

150748079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 70560, while the sum is 41.

The square root of 150748079 is about 12277.9509283919. The cubic root of 150748079 is about 532.2111009044.

The spelling of 150748079 in words is "one hundred fifty million, seven hundred forty-eight thousand, seventy-nine".