2473895797 has 4 divisors (see below), whose sum is σ = 2475194976. Its totient is φ = 2472596620.

The previous prime is 2473895791. The next prime is 2473895803. The reversal of 2473895797 is 7975983742.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (2473895791) and next prime (2473895803).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2473895797 is a prime.

It is a super-2 number, since 2×2473895797² = 12240320828828530418, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2473895791) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 646729 + ... + 650542.

It is an arithmetic number, because the mean of its divisors is an integer number (618798744).

Almost surely, 2^2473895797 is an apocalyptic number.

It is an amenable number.

2473895797 is a deficient number, since it is larger than the sum of its proper divisors (1299179).

2473895797 is a wasteful number, since it uses less digits than its factorization.

2473895797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1299178.

The product of its digits is 26671680, while the sum is 61.

The square root of 2473895797 is about 49738.2729595630. The cubic root of 2473895797 is about 1352.4684233832.

The spelling of 2473895797 in words is "two billion, four hundred seventy-three million, eight hundred ninety-five thousand, seven hundred ninety-seven".