380485074 has 16 divisors (see below), whose sum is σ = 761289408. Its totient is φ = 126775152.

The previous prime is 380485033. The next prime is 380485081. The reversal of 380485074 is 470584083.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3904 + ... + 27860.

It is an arithmetic number, because the mean of its divisors is an integer number (47580588).

Almost surely, 2^380485074 is an apocalyptic number.

380485074 is an abundant number, since it is smaller than the sum of its proper divisors (380804334).

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

380485074 is a wasteful number, since it uses less digits than its factorization.

380485074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26609.

The product of its (nonzero) digits is 107520, while the sum is 39.

The square root of 380485074 is about 19506.0266071796. The cubic root of 380485074 is about 724.6237121455.

Subtracting 380485074 from its reverse (470584083), we obtain a palindrome (90099009).

The spelling of 380485074 in words is "three hundred eighty million, four hundred eighty-five thousand, seventy-four".