2523674652 has 48 divisors (see below), whose sum is σ = 5986455552. Its totient is φ = 827357440.

The previous prime is 2523674641. The next prime is 2523674683. The reversal of 2523674652 is 2564763252.

It is a happy number.

It is a super-2 number, since 2×2523674652² = 12737867498294642208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 170533 + ... + 184739.

It is an arithmetic number, because the mean of its divisors is an integer number (124717824).

Almost surely, 2^2523674652 is an apocalyptic number.

It is an amenable number.

2523674652 is an abundant number, since it is smaller than the sum of its proper divisors (3462780900).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2523674652 is a wasteful number, since it uses less digits than its factorization.

2523674652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14458 (or 14456 counting only the distinct ones).

The product of its digits is 604800, while the sum is 42.

The square root of 2523674652 is about 50236.1886691258. The cubic root of 2523674652 is about 1361.4795482598.

The spelling of 2523674652 in words is "two billion, five hundred twenty-three million, six hundred seventy-four thousand, six hundred fifty-two".