76454041 has 2 divisors, whose sum is σ = 76454042. Its totient is φ = 76454040.

The previous prime is 76454011. The next prime is 76454051. The reversal of 76454041 is 14045467.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 48944016 + 27510025 = 6996^2 + 5245^2 .

It is an emirp because it is prime and its reverse (14045467) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 76454041 - 2²¹ = 74356889 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 76453994 and 76454012.

It is not a weakly prime, because it can be changed into another prime (76454011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38227020 + 38227021.

It is an arithmetic number, because the mean of its divisors is an integer number (38227021).

Almost surely, 2^76454041 is an apocalyptic number.

It is an amenable number.

76454041 is a deficient number, since it is larger than the sum of its proper divisors (1).

76454041 is an equidigital number, since it uses as much as digits as its factorization.

76454041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13440, while the sum is 31.

The square root of 76454041 is about 8743.8001463894. The cubic root of 76454041 is about 424.4242094285.

The spelling of 76454041 in words is "seventy-six million, four hundred fifty-four thousand, forty-one".