2534417623 has 2 divisors, whose sum is σ = 2534417624. Its totient is φ = 2534417622.

The previous prime is 2534417593. The next prime is 2534417651. The reversal of 2534417623 is 3267144352.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2534417623 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2534417693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1267208811 + 1267208812.

It is an arithmetic number, because the mean of its divisors is an integer number (1267208812).

Almost surely, 2^2534417623 is an apocalyptic number.

2534417623 is a deficient number, since it is larger than the sum of its proper divisors (1).

2534417623 is an equidigital number, since it uses as much as digits as its factorization.

2534417623 is an evil number, because the sum of its binary digits is even.

The product of its digits is 120960, while the sum is 37.

The square root of 2534417623 is about 50342.9997417714. Note that the first 3 decimals coincide. The cubic root of 2534417623 is about 1363.4086968354.

The spelling of 2534417623 in words is "two billion, five hundred thirty-four million, four hundred seventeen thousand, six hundred twenty-three".