891701482 has 16 divisors (see below), whose sum is σ = 1529314560. Its totient is φ = 381986928.

The previous prime is 891701471. The next prime is 891701491. The reversal of 891701482 is 284107198.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21244 + ... + 47272.

It is an arithmetic number, because the mean of its divisors is an integer number (95582160).

Almost surely, 2^891701482 is an apocalyptic number.

891701482 is a deficient number, since it is larger than the sum of its proper divisors (637613078).

891701482 is a wasteful number, since it uses less digits than its factorization.

891701482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28485.

The product of its (nonzero) digits is 32256, while the sum is 40.

The square root of 891701482 is about 29861.3710669822. The cubic root of 891701482 is about 962.5127611059.

The spelling of 891701482 in words is "eight hundred ninety-one million, seven hundred one thousand, four hundred eighty-two".