8897942 has 8 divisors (see below), whose sum is σ = 13388232. Its totient is φ = 4435200.

The previous prime is 8897939. The next prime is 8897951. The reversal of 8897942 is 2497988.

8897942 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 a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6059 + ... + 7382.

It is an arithmetic number, because the mean of its divisors is an integer number (1673529).

Almost surely, 2^8897942 is an apocalyptic number.

8897942 is a deficient number, since it is larger than the sum of its proper divisors (4490290).

8897942 is a wasteful number, since it uses less digits than its factorization.

8897942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13774.

The product of its digits is 290304, while the sum is 47.

The square root of 8897942 is about 2982.9418365097. The cubic root of 8897942 is about 207.2191351717.

The spelling of 8897942 in words is "eight million, eight hundred ninety-seven thousand, nine hundred forty-two".