897803162 has 8 divisors (see below), whose sum is σ = 1417584000. Its totient is φ = 425275164.

The previous prime is 897803161. The next prime is 897803173. The reversal of 897803162 is 261308798.

897803162 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (897803161) 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, 11813162 + ... + 11813237.

It is an arithmetic number, because the mean of its divisors is an integer number (177198000).

Almost surely, 2^897803162 is an apocalyptic number.

897803162 is a deficient number, since it is larger than the sum of its proper divisors (519780838).

897803162 is a wasteful number, since it uses less digits than its factorization.

897803162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23626420.

The product of its (nonzero) digits is 145152, while the sum is 44.

The square root of 897803162 is about 29963.3636629802. The cubic root of 897803162 is about 964.7031802092.

The spelling of 897803162 in words is "eight hundred ninety-seven million, eight hundred three thousand, one hundred sixty-two".