2523077403 has 16 divisors (see below), whose sum is σ = 4194206976. Its totient is φ = 1310689440.

The previous prime is 2523077387. The next prime is 2523077407. The reversal of 2523077403 is 3047703252.

2523077403 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2523077403 - 2⁴ = 2523077387 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (2523077407) 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, 5460976 + ... + 5461437.

It is an arithmetic number, because the mean of its divisors is an integer number (262137936).

Almost surely, 2^2523077403 is an apocalyptic number.

2523077403 is a deficient number, since it is larger than the sum of its proper divisors (1671129573).

2523077403 is a wasteful number, since it uses less digits than its factorization.

2523077403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10922434.

The product of its (nonzero) digits is 35280, while the sum is 33.

The square root of 2523077403 is about 50230.2439074309. The cubic root of 2523077403 is about 1361.3721378940.

The spelling of 2523077403 in words is "two billion, five hundred twenty-three million, seventy-seven thousand, four hundred three".