151074612 has 48 divisors (see below), whose sum is σ = 421807680. Its totient is φ = 46484064.

The previous prime is 151074611. The next prime is 151074617. The reversal of 151074612 is 216470151.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151074611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52398 + ... + 55205.

It is an arithmetic number, because the mean of its divisors is an integer number (8787660).

Almost surely, 2^151074612 is an apocalyptic number.

151074612 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

151074612 is an abundant number, since it is smaller than the sum of its proper divisors (270733068).

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

151074612 is a wasteful number, since it uses less digits than its factorization.

151074612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107629 (or 107621 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 27.

The square root of 151074612 is about 12291.2412717349. The cubic root of 151074612 is about 532.5950950976.

The spelling of 151074612 in words is "one hundred fifty-one million, seventy-four thousand, six hundred twelve".