890348 has 6 divisors (see below), whose sum is σ = 1558116. Its totient is φ = 445172.

The previous prime is 890333. The next prime is 890371. The reversal of 890348 is 843098.

It is a super-2 number, since 2×890348² = 1585439122208, which contains 22 as substring.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 890348.

It is an unprimeable number.

890348 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111290 + ... + 111297.

It is an arithmetic number, because the mean of its divisors is an integer number (259686).

2⁸⁹⁰³⁴⁸ is an apocalyptic number.

It is an amenable number.

890348 is a deficient number, since it is larger than the sum of its proper divisors (667768).

890348 is a wasteful number, since it uses less digits than its factorization.

890348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222591 (or 222589 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 890348 is about 943.5825348108. The cubic root of 890348 is about 96.2025526529.

The spelling of 890348 in words is "eight hundred ninety thousand, three hundred forty-eight".