150280669 has 12 divisors (see below), whose sum is σ = 188783392. Its totient is φ = 117101160.

The previous prime is 150280661. The next prime is 150280693. The reversal of 150280669 is 966082051.

It is not a de Polignac number, because 150280669 - 2³ = 150280661 is a prime.

It is a super-2 number, since 2×150280669² = 45168558950175122, which contains 22 as substring.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150280661) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 87867 + ... + 89560.

Almost surely, 2^150280669 is an apocalyptic number.

It is an amenable number.

150280669 is a deficient number, since it is larger than the sum of its proper divisors (38502723).

150280669 is a wasteful number, since it uses less digits than its factorization.

150280669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177456 (or 177445 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 37.

The square root of 150280669 is about 12258.9016229024. The cubic root of 150280669 is about 531.6604729097.

The spelling of 150280669 in words is "one hundred fifty million, two hundred eighty thousand, six hundred sixty-nine".