472380291 has 12 divisors (see below), whose sum is σ = 682532968. Its totient is φ = 314825184.

The previous prime is 472380289. The next prime is 472380301. The reversal of 472380291 is 192083274.

It is not a de Polignac number, because 472380291 - 2¹ = 472380289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (472380211) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36951 + ... + 48063.

Almost surely, 2^472380291 is an apocalyptic number.

472380291 is a deficient number, since it is larger than the sum of its proper divisors (210152677).

472380291 is a wasteful number, since it uses less digits than its factorization.

472380291 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15842 (or 15839 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 472380291 is about 21734.3113762548. The cubic root of 472380291 is about 778.8083331848.

The spelling of 472380291 in words is "four hundred seventy-two million, three hundred eighty thousand, two hundred ninety-one".