150013765 has 16 divisors (see below), whose sum is σ = 196709760. Its totient is φ = 108918720.

The previous prime is 150013741. The next prime is 150013769. The reversal of 150013765 is 567310051.

It is not a de Polignac number, because 150013765 - 2⁷ = 150013637 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150013769) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37072 + ... + 40918.

It is an arithmetic number, because the mean of its divisors is an integer number (12294360).

Almost surely, 2^150013765 is an apocalyptic number.

It is an amenable number.

150013765 is a deficient number, since it is larger than the sum of its proper divisors (46695995).

150013765 is a wasteful number, since it uses less digits than its factorization.

150013765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4572.

The product of its (nonzero) digits is 3150, while the sum is 28.

The square root of 150013765 is about 12248.0106547961. The cubic root of 150013765 is about 531.3455368666.

The spelling of 150013765 in words is "one hundred fifty million, thirteen thousand, seven hundred sixty-five".