407698 has 8 divisors (see below), whose sum is σ = 638208. Its totient is φ = 194964.

The previous prime is 407669. The next prime is 407699. The reversal of 407698 is 896704.

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 (407699) 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, 4386 + ... + 4477.

It is an arithmetic number, because the mean of its divisors is an integer number (79776).

2⁴⁰⁷⁶⁹⁸ is an apocalyptic number.

407698 is a deficient number, since it is larger than the sum of its proper divisors (230510).

407698 is a wasteful number, since it uses less digits than its factorization.

407698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8888.

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 407698 is about 638.5123334752. The cubic root of 407698 is about 74.1502911005.

The spelling of 407698 in words is "four hundred seven thousand, six hundred ninety-eight".