2524749723 has 16 divisors (see below), whose sum is σ = 3841462560. Its totient is φ = 1637674848.

The previous prime is 2524749719. The next prime is 2524749727. The reversal of 2524749723 is 3279474252.

It is an interprime number because it is at equal distance from previous prime (2524749719) and next prime (2524749727).

It is not a de Polignac number, because 2524749723 - 2² = 2524749719 is a prime.

It is a super-2 number, since 2×2524749723² = 12748722327577153458, which contains 22 as substring.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (2524749727) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1262640 + ... + 1264637.

It is an arithmetic number, because the mean of its divisors is an integer number (240091410).

Almost surely, 2^2524749723 is an apocalyptic number.

2524749723 is a deficient number, since it is larger than the sum of its proper divisors (1316712837).

2524749723 is a wasteful number, since it uses less digits than its factorization.

2524749723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2527323 (or 2527317 counting only the distinct ones).

The product of its digits is 846720, while the sum is 45.

The square root of 2524749723 is about 50246.8876946622. The cubic root of 2524749723 is about 1361.6728483202.

The spelling of 2524749723 in words is "two billion, five hundred twenty-four million, seven hundred forty-nine thousand, seven hundred twenty-three".