150989466 has 32 divisors (see below), whose sum is σ = 318528000. Its totient is φ = 47582640.

The previous prime is 150989453. The next prime is 150989471. The reversal of 150989466 is 664989051.

150989466 is nontrivially palindromic in base 9.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70885 + ... + 72983.

It is an arithmetic number, because the mean of its divisors is an integer number (9954000).

Almost surely, 2^150989466 is an apocalyptic number.

150989466 is an abundant number, since it is smaller than the sum of its proper divisors (167538534).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

150989466 is a wasteful number, since it uses less digits than its factorization.

150989466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2754.

The product of its (nonzero) digits is 466560, while the sum is 48.

The square root of 150989466 is about 12287.7770975877. Note that the first 3 decimals coincide. The cubic root of 150989466 is about 532.4950190193.

The spelling of 150989466 in words is "one hundred fifty million, nine hundred eighty-nine thousand, four hundred sixty-six".