473522294 has 64 divisors (see below), whose sum is σ = 875888640. Its totient is φ = 187518240.

The previous prime is 473522251. The next prime is 473522317. The reversal of 473522294 is 492225374.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3614609 + ... + 3614739.

It is an arithmetic number, because the mean of its divisors is an integer number (13685760).

Almost surely, 2^473522294 is an apocalyptic number.

473522294 is a deficient number, since it is larger than the sum of its proper divisors (402366346).

473522294 is a wasteful number, since it uses less digits than its factorization.

473522294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393.

The product of its digits is 120960, while the sum is 38.

The square root of 473522294 is about 21760.5674098816. The cubic root of 473522294 is about 779.4354308197.

The spelling of 473522294 in words is "four hundred seventy-three million, five hundred twenty-two thousand, two hundred ninety-four".