478583292 has 48 divisors (see below), whose sum is σ = 1246557312. Its totient is φ = 141650880.

The previous prime is 478583291. The next prime is 478583293. The reversal of 478583292 is 292385874.

It is an interprime number because it is at equal distance from previous prime (478583291) and next prime (478583293).

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (478583291) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36483 + ... + 47834.

It is an arithmetic number, because the mean of its divisors is an integer number (25969944).

Almost surely, 2^478583292 is an apocalyptic number.

It is an amenable number.

478583292 is an abundant number, since it is smaller than the sum of its proper divisors (767974020).

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

478583292 is a wasteful number, since it uses less digits than its factorization.

478583292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84378 (or 84376 counting only the distinct ones).

The product of its digits is 967680, while the sum is 48.

The square root of 478583292 is about 21876.5466196107. The cubic root of 478583292 is about 782.2024602081.

The spelling of 478583292 in words is "four hundred seventy-eight million, five hundred eighty-three thousand, two hundred ninety-two".