76414453 has 2 divisors, whose sum is σ = 76414454. Its totient is φ = 76414452.

The previous prime is 76414451. The next prime is 76414469. The reversal of 76414453 is 35441467.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 60109009 + 16305444 = 7753^2 + 4038^2 .

It is a cyclic number.

It is not a de Polignac number, because 76414453 - 2¹ = 76414451 is a prime.

Together with 76414451, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (76414451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38207226 + 38207227.

It is an arithmetic number, because the mean of its divisors is an integer number (38207227).

Almost surely, 2^76414453 is an apocalyptic number.

It is an amenable number.

76414453 is a deficient number, since it is larger than the sum of its proper divisors (1).

76414453 is an equidigital number, since it uses as much as digits as its factorization.

76414453 is an evil number, because the sum of its binary digits is even.

The product of its digits is 40320, while the sum is 34.

The square root of 76414453 is about 8741.5360778298. The cubic root of 76414453 is about 424.3509409817.

It can be divided in two parts, 76414 and 453, that added together give a palindrome (76867).

The spelling of 76414453 in words is "seventy-six million, four hundred fourteen thousand, four hundred fifty-three".