151398792 has 96 divisors (see below), whose sum is σ = 438048000. Its totient is φ = 47134080.

The previous prime is 151398769. The next prime is 151398803. The reversal of 151398792 is 297893151.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 63559 + ... + 65897.

It is an arithmetic number, because the mean of its divisors is an integer number (4563000).

Almost surely, 2^151398792 is an apocalyptic number.

151398792 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 151398792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (219024000).

151398792 is an abundant number, since it is smaller than the sum of its proper divisors (286649208).

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

151398792 is a wasteful number, since it uses less digits than its factorization.

151398792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2411 (or 2404 counting only the distinct ones).

The product of its digits is 136080, while the sum is 45.

The square root of 151398792 is about 12304.4216442708. The cubic root of 151398792 is about 532.9757752696.

It can be divided in two parts, 15139879 and 2, that added together give a square (15139881 = 3891²).

The spelling of 151398792 in words is "one hundred fifty-one million, three hundred ninety-eight thousand, seven hundred ninety-two".