150713445 has 16 divisors (see below), whose sum is σ = 241673472. Its totient is φ = 80203200.

The previous prime is 150713441. The next prime is 150713461. The reversal of 150713445 is 544317051.

It is not a de Polignac number, because 150713445 - 2² = 150713441 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150713441) 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, 3906 + ... + 17795.

It is an arithmetic number, because the mean of its divisors is an integer number (15104592).

Almost surely, 2^150713445 is an apocalyptic number.

150713445 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

150713445 is a deficient number, since it is larger than the sum of its proper divisors (90960027).

150713445 is a wasteful number, since it uses less digits than its factorization.

150713445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22172.

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 150713445 is about 12276.5404328744. The cubic root of 150713445 is about 532.1703397193.

The spelling of 150713445 in words is "one hundred fifty million, seven hundred thirteen thousand, four hundred forty-five".