150465856 has 14 divisors (see below), whose sum is σ = 298580810. Its totient is φ = 75232896.

The previous prime is 150465829. The next prime is 150465881. The reversal of 150465856 is 658564051.

It can be written as a sum of positive squares in only one way, i.e., 116640000 + 33825856 = 10800^2 + 5816^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1175451 + ... + 1175578.

Almost surely, 2^150465856 is an apocalyptic number.

150465856 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

150465856 is a deficient number, since it is larger than the sum of its proper divisors (148114954).

150465856 is an equidigital number, since it uses as much as digits as its factorization.

150465856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2351041 (or 2351031 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 40.

The square root of 150465856 is about 12266.4524618979. The cubic root of 150465856 is about 531.8787671066.

It can be divided in two parts, 150465 and 856, that added together give a square (151321 = 389²).

The spelling of 150465856 in words is "one hundred fifty million, four hundred sixty-five thousand, eight hundred fifty-six".