471320245 has 16 divisors (see below), whose sum is σ = 633679488. Its totient is φ = 333512640.

The previous prime is 471320207. The next prime is 471320263. The reversal of 471320245 is 542023174.

It is not a de Polignac number, because 471320245 - 2¹⁵ = 471287477 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113769 + ... + 117838.

It is an arithmetic number, because the mean of its divisors is an integer number (39604968).

Almost surely, 2^471320245 is an apocalyptic number.

It is an amenable number.

471320245 is a deficient number, since it is larger than the sum of its proper divisors (162359243).

471320245 is a wasteful number, since it uses less digits than its factorization.

471320245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231660.

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 471320245 is about 21709.9112158479. The cubic root of 471320245 is about 778.2253347068.

The spelling of 471320245 in words is "four hundred seventy-one million, three hundred twenty thousand, two hundred forty-five".