380540462 has 8 divisors (see below), whose sum is σ = 571017600. Its totient is φ = 190201264.

The previous prime is 380540443. The next prime is 380540483. The reversal of 380540462 is 264045083.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×380540462² = 289622086438346888, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27287 + ... + 38802.

It is an arithmetic number, because the mean of its divisors is an integer number (71377200).

Almost surely, 2^380540462 is an apocalyptic number.

380540462 is a deficient number, since it is larger than the sum of its proper divisors (190477138).

380540462 is a wasteful number, since it uses less digits than its factorization.

380540462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68970.

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 380540462 is about 19507.4463218536. The cubic root of 380540462 is about 724.6588720975.

The spelling of 380540462 in words is "three hundred eighty million, five hundred forty thousand, four hundred sixty-two".