380419746 has 32 divisors (see below), whose sum is σ = 870134400. Its totient is φ = 108615936.

The previous prime is 380419703. The next prime is 380419751. The reversal of 380419746 is 647914083.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 380419698 and 380419707.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91930 + ... + 95978.

It is an arithmetic number, because the mean of its divisors is an integer number (27191700).

Almost surely, 2^380419746 is an apocalyptic number.

380419746 is an abundant number, since it is smaller than the sum of its proper divisors (489714654).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

380419746 is a wasteful number, since it uses less digits than its factorization.

380419746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6298.

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 380419746 is about 19504.3519759053. The cubic root of 380419746 is about 724.5822379585.

The spelling of 380419746 in words is "three hundred eighty million, four hundred nineteen thousand, seven hundred forty-six".