397000283404 has 6 divisors (see below), whose sum is σ = 694750495964. Its totient is φ = 198500141700.

The previous prime is 397000283389. The next prime is 397000283411. The reversal of 397000283404 is 404382000793.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49625035422 + ... + 49625035429.

Almost surely, 2^397000283404 is an apocalyptic number.

It is an amenable number.

397000283404 is a deficient number, since it is larger than the sum of its proper divisors (297750212560).

397000283404 is a wasteful number, since it uses less digits than its factorization.

397000283404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99250070855 (or 99250070853 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 40.

The spelling of 397000283404 in words is "three hundred ninety-seven billion, two hundred eighty-three thousand, four hundred four".