380469807 has 6 divisors (see below), whose sum is σ = 549567512. Its totient is φ = 253646532.

The previous prime is 380469799. The next prime is 380469829. The reversal of 380469807 is 708964083.

It is a happy number.

It is not a de Polignac number, because 380469807 - 2³ = 380469799 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380469307) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 21137203 + ... + 21137220.

Almost surely, 2^380469807 is an apocalyptic number.

380469807 is a deficient number, since it is larger than the sum of its proper divisors (169097705).

380469807 is a wasteful number, since it uses less digits than its factorization.

380469807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42274429 (or 42274426 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 380469807 is about 19505.6352626619. The cubic root of 380469807 is about 724.6140201506.

The spelling of 380469807 in words is "three hundred eighty million, four hundred sixty-nine thousand, eight hundred seven".