2523453452 has 24 divisors (see below), whose sum is σ = 4866342096. Its totient is φ = 1137584448.

The previous prime is 2523453433. The next prime is 2523453461. The reversal of 2523453452 is 2543543252.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 562043 + ... + 566514.

It is an arithmetic number, because the mean of its divisors is an integer number (202764254).

Almost surely, 2^2523453452 is an apocalyptic number.

It is an amenable number.

2523453452 is a deficient number, since it is larger than the sum of its proper divisors (2342888644).

2523453452 is a wasteful number, since it uses less digits than its factorization.

2523453452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1128617 (or 1128615 counting only the distinct ones).

The product of its digits is 144000, while the sum is 35.

The square root of 2523453452 is about 50233.9870207412. The cubic root of 2523453452 is about 1361.4397692184.

The spelling of 2523453452 in words is "two billion, five hundred twenty-three million, four hundred fifty-three thousand, four hundred fifty-two".