791148150 has 216 divisors, whose sum is σ = 2346988176. Its totient is φ = 190944000.

The previous prime is 791148073. The next prime is 791148161. The reversal of 791148150 is 51841197.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 7680999 + ... + 7681101.

It is an arithmetic number, because the mean of its divisors is an integer number (10865686).

Almost surely, 2^791148150 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 791148150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1173494088).

791148150 is an abundant number, since it is smaller than the sum of its proper divisors (1555840026).

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

791148150 is a wasteful number, since it uses less digits than its factorization.

791148150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248 (or 227 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 36.

The square root of 791148150 is about 28127.3559013285. The cubic root of 791148150 is about 924.8811729512.

The spelling of 791148150 in words is "seven hundred ninety-one million, one hundred forty-eight thousand, one hundred fifty".