240151492 has 12 divisors (see below), whose sum is σ = 480303040. Its totient is φ = 102922056.

The previous prime is 240151463. The next prime is 240151493. The reversal of 240151492 is 294151042.

240151492 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 8576839 = 240151492 / (2 + 4 + 0 + 1 + 5 + 1 + 4 + 9 + 2).

It is a self number, because there is not a number n which added to its sum of digits gives 240151492.

It is not an unprimeable number, because it can be changed into a prime (240151493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4288392 + ... + 4288447.

Almost surely, 2^240151492 is an apocalyptic number.

It is an amenable number.

240151492 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

240151492 is a wasteful number, since it uses less digits than its factorization.

240151492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8576850 (or 8576848 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 240151492 is about 15496.8219967837. The cubic root of 240151492 is about 621.5772294850.

The spelling of 240151492 in words is "two hundred forty million, one hundred fifty-one thousand, four hundred ninety-two".