472116426 has 8 divisors (see below), whose sum is σ = 944232864. Its totient is φ = 157372140.

The previous prime is 472116413. The next prime is 472116451. The reversal of 472116426 is 624611274.

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

472116426 is an admirable 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, 39343030 + ... + 39343041.

It is an arithmetic number, because the mean of its divisors is an integer number (118029108).

Almost surely, 2^472116426 is an apocalyptic number.

472116426 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

472116426 is a wasteful number, since it uses less digits than its factorization.

472116426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78686076.

The product of its digits is 16128, while the sum is 33.

The square root of 472116426 is about 21728.2402876993. The cubic root of 472116426 is about 778.6632957084.

The spelling of 472116426 in words is "four hundred seventy-two million, one hundred sixteen thousand, four hundred twenty-six".