2623094657 has 2 divisors, whose sum is σ = 2623094658. Its totient is φ = 2623094656.

The previous prime is 2623094633. The next prime is 2623094671. The reversal of 2623094657 is 7564903262.

2623094657 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1406550016 + 1216544641 = 37504^2 + 34879^2 .

It is a cyclic number.

It is not a de Polignac number, because 2623094657 - 2¹⁰ = 2623093633 is a prime.

It is not a weakly prime, because it can be changed into another prime (2623094627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1311547328 + 1311547329.

It is an arithmetic number, because the mean of its divisors is an integer number (1311547329).

Almost surely, 2^2623094657 is an apocalyptic number.

It is an amenable number.

2623094657 is a deficient number, since it is larger than the sum of its proper divisors (1).

2623094657 is an equidigital number, since it uses as much as digits as its factorization.

2623094657 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 544320, while the sum is 44.

The square root of 2623094657 is about 51216.1562107115. The cubic root of 2623094657 is about 1379.1282488744.

The spelling of 2623094657 in words is "two billion, six hundred twenty-three million, ninety-four thousand, six hundred fifty-seven".