151386788 has 12 divisors (see below), whose sum is σ = 302773632. Its totient is φ = 64880040.

The previous prime is 151386787. The next prime is 151386793. The reversal of 151386788 is 887683151.

It is a happy number.

151386788 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (151386787) 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, 2703308 + ... + 2703363.

It is an arithmetic number, because the mean of its divisors is an integer number (25231136).

Almost surely, 2^151386788 is an apocalyptic number.

It is an amenable number.

151386788 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.

151386788 is a wasteful number, since it uses less digits than its factorization.

151386788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5406682 (or 5406680 counting only the distinct ones).

The product of its digits is 322560, while the sum is 47.

The square root of 151386788 is about 12303.9338424749. The cubic root of 151386788 is about 532.9616888289.

The spelling of 151386788 in words is "one hundred fifty-one million, three hundred eighty-six thousand, seven hundred eighty-eight".