380862417 has 32 divisors (see below), whose sum is σ = 557020800. Its totient is φ = 230072832.

The previous prime is 380862409. The next prime is 380862421. The reversal of 380862417 is 714268083.

It is not a de Polignac number, because 380862417 - 2³ = 380862409 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (380862437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 621003 + ... + 621615.

It is an arithmetic number, because the mean of its divisors is an integer number (17406900).

Almost surely, 2^380862417 is an apocalyptic number.

It is an amenable number.

380862417 is a deficient number, since it is larger than the sum of its proper divisors (176158383).

380862417 is a wasteful number, since it uses less digits than its factorization.

380862417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 897.

The product of its (nonzero) digits is 64512, while the sum is 39.

The square root of 380862417 is about 19515.6966824144. The cubic root of 380862417 is about 724.8631795716.

The spelling of 380862417 in words is "three hundred eighty million, eight hundred sixty-two thousand, four hundred seventeen".