2453700497 has 2 divisors, whose sum is σ = 2453700498. Its totient is φ = 2453700496.

The previous prime is 2453700481. The next prime is 2453700511. The reversal of 2453700497 is 7940073542.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1784133121 + 669567376 = 42239^2 + 25876^2 .

It is a cyclic number.

It is not a de Polignac number, because 2453700497 - 2⁴ = 2453700481 is a prime.

It is a super-2 number, since 2×2453700497² = 12041292257956094018, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2453700097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1226850248 + 1226850249.

It is an arithmetic number, because the mean of its divisors is an integer number (1226850249).

Almost surely, 2^2453700497 is an apocalyptic number.

It is an amenable number.

2453700497 is a deficient number, since it is larger than the sum of its proper divisors (1).

2453700497 is an equidigital number, since it uses as much as digits as its factorization.

2453700497 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 211680, while the sum is 41.

The square root of 2453700497 is about 49534.8412433108. The cubic root of 2453700497 is about 1348.7781348622.

The spelling of 2453700497 in words is "two billion, four hundred fifty-three million, seven hundred thousand, four hundred ninety-seven".