482787438 has 16 divisors (see below), whose sum is σ = 1103514240. Its totient is φ = 137939256.

The previous prime is 482787391. The next prime is 482787451. The reversal of 482787438 is 834787284.

It is a Curzon number.

It is a congruent 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, 5747428 + ... + 5747511.

It is an arithmetic number, because the mean of its divisors is an integer number (68969640).

Almost surely, 2^482787438 is an apocalyptic number.

482787438 is an abundant number, since it is smaller than the sum of its proper divisors (620726802).

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

482787438 is a wasteful number, since it uses less digits than its factorization.

482787438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11494951.

The product of its digits is 2408448, while the sum is 51.

The square root of 482787438 is about 21972.4244907111. The cubic root of 482787438 is about 784.4862220192.

The spelling of 482787438 in words is "four hundred eighty-two million, seven hundred eighty-seven thousand, four hundred thirty-eight".