151349764 has 12 divisors (see below), whose sum is σ = 266020300. Its totient is φ = 75343968.

The previous prime is 151349749. The next prime is 151349773. The reversal of 151349764 is 467943151.

It can be written as a sum of positive squares in 2 ways, for example, as 97180164 + 54169600 = 9858^2 + 7360^2 .

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81699 + ... + 83530.

Almost surely, 2^151349764 is an apocalyptic number.

It is an amenable number.

151349764 is a deficient number, since it is larger than the sum of its proper divisors (114670536).

151349764 is a wasteful number, since it uses less digits than its factorization.

151349764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165462 (or 165460 counting only the distinct ones).

The product of its digits is 90720, while the sum is 40.

The square root of 151349764 is about 12302.4291910175. The cubic root of 151349764 is about 532.9182372555.

The spelling of 151349764 in words is "one hundred fifty-one million, three hundred forty-nine thousand, seven hundred sixty-four".