8905342 has 16 divisors (see below), whose sum is σ = 13697280. Its totient is φ = 4340952.

The previous prime is 8905327. The next prime is 8905361. The reversal of 8905342 is 2435098.

It is a super-2 number, since 2×8905342² = 158610232273928, which contains 22 as substring.

It is an Ulam number.

It is a congruent 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, 19003 + ... + 19465.

It is an arithmetic number, because the mean of its divisors is an integer number (856080).

Almost surely, 2^8905342 is an apocalyptic number.

8905342 is a deficient number, since it is larger than the sum of its proper divisors (4791938).

8905342 is a wasteful number, since it uses less digits than its factorization.

8905342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 687.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 8905342 is about 2984.1819649613. The cubic root of 8905342 is about 207.2765640583.

The spelling of 8905342 in words is "eight million, nine hundred five thousand, three hundred forty-two".