2473894085 has 32 divisors (see below), whose sum is σ = 3342151680. Its totient is φ = 1745452800.

The previous prime is 2473894081. The next prime is 2473894117. The reversal of 2473894085 is 5804983742.

It is not a de Polignac number, because 2473894085 - 2² = 2473894081 is a prime.

It is a super-2 number, since 2×2473894085² = 12240303887595974450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2473894081) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 151415 + ... + 166955.

It is an arithmetic number, because the mean of its divisors is an integer number (104442240).

Almost surely, 2^2473894085 is an apocalyptic number.

It is an amenable number.

2473894085 is a deficient number, since it is larger than the sum of its proper divisors (868257595).

2473894085 is a wasteful number, since it uses less digits than its factorization.

2473894085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15669.

The product of its (nonzero) digits is 1935360, while the sum is 50.

The square root of 2473894085 is about 49738.2557494732. The cubic root of 2473894085 is about 1352.4681114021.

The spelling of 2473894085 in words is "two billion, four hundred seventy-three million, eight hundred ninety-four thousand, eighty-five".