2435957 has 2 divisors, whose sum is σ = 2435958. Its totient is φ = 2435956.

The previous prime is 2435929. The next prime is 2435977. The reversal of 2435957 is 7595342.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2430481 + 5476 = 1559^2 + 74^2 .

It is a cyclic number.

It is not a de Polignac number, because 2435957 - 2⁶ = 2435893 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2435977) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1217978 + 1217979.

It is an arithmetic number, because the mean of its divisors is an integer number (1217979).

2^2435957 is an apocalyptic number.

It is an amenable number.

2435957 is a deficient number, since it is larger than the sum of its proper divisors (1).

2435957 is an equidigital number, since it uses as much as digits as its factorization.

2435957 is an evil number, because the sum of its binary digits is even.

The product of its digits is 37800, while the sum is 35.

The square root of 2435957 is about 1560.7552658889. The cubic root of 2435957 is about 134.5519117112.

It can be divided in two parts, 243 and 5957, that multiplied together give a triangular number (1447551 = T₁₇₀₁).

The spelling of 2435957 in words is "two million, four hundred thirty-five thousand, nine hundred fifty-seven".