473838615 has 24 divisors (see below), whose sum is σ = 821909088. Its totient is φ = 252532800.

The previous prime is 473838583. The next prime is 473838623. The reversal of 473838615 is 516838374.

It is not a de Polignac number, because 473838615 - 2⁵ = 473838583 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 80265 + ... + 85965.

It is an arithmetic number, because the mean of its divisors is an integer number (34246212).

Almost surely, 2^473838615 is an apocalyptic number.

473838615 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

473838615 is a deficient number, since it is larger than the sum of its proper divisors (348070473).

473838615 is a wasteful number, since it uses less digits than its factorization.

473838615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7559 (or 7556 counting only the distinct ones).

The product of its digits is 483840, while the sum is 45.

The square root of 473838615 is about 21767.8344122699. The cubic root of 473838615 is about 779.6089509251.

The spelling of 473838615 in words is "four hundred seventy-three million, eight hundred thirty-eight thousand, six hundred fifteen".