473650090 has 16 divisors (see below), whose sum is σ = 902721672. Its totient is φ = 178315264.

The previous prime is 473650043. The next prime is 473650097. The reversal of 473650090 is 90056374.

It can be written as a sum of positive squares in 4 ways, for example, as 467554129 + 6095961 = 21623^2 + 2469^2 .

It is a Harshad number since it is a multiple of its sum of digits (34).

It is not an unprimeable number, because it can be changed into a prime (473650097) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1392919 + ... + 1393258.

Almost surely, 2^473650090 is an apocalyptic number.

473650090 is a deficient number, since it is larger than the sum of its proper divisors (429071582).

473650090 is a wasteful number, since it uses less digits than its factorization.

473650090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2786201.

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 473650090 is about 21763.5036241870. The cubic root of 473650090 is about 779.5055435135.

The spelling of 473650090 in words is "four hundred seventy-three million, six hundred fifty thousand, ninety".