151578368 has 36 divisors (see below), whose sum is σ = 306747168. Its totient is φ = 74741760.

The previous prime is 151578367. The next prime is 151578377. The reversal of 151578368 is 863875151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151578367) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14633 + ... + 22743.

Almost surely, 2^151578368 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 151578368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (153373584).

151578368 is an abundant number, since it is smaller than the sum of its proper divisors (155168800).

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

151578368 is an frugal number, since it uses more digits than its factorization.

151578368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8200 (or 8186 counting only the distinct ones).

The product of its digits is 201600, while the sum is 44.

The square root of 151578368 is about 12311.7166958958. The cubic root of 151578368 is about 533.1864150875.

The spelling of 151578368 in words is "one hundred fifty-one million, five hundred seventy-eight thousand, three hundred sixty-eight".