97874041 has 4 divisors (see below), whose sum is σ = 97894900. Its totient is φ = 97853184.

The previous prime is 97874017. The next prime is 97874047. The reversal of 97874041 is 14047879.

97874041 = 6995² + 6996².

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 48944016 + 48930025 = 6996^2 + 6995^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-97874041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 97873985 and 97874003.

It is not an unprimeable number, because it can be changed into a prime (97874047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 265 + ... + 13993.

It is an arithmetic number, because the mean of its divisors is an integer number (24473725).

Almost surely, 2^97874041 is an apocalyptic number.

97874041 is the 6996-th centered square number.

It is an amenable number.

97874041 is a deficient number, since it is larger than the sum of its proper divisors (20859).

97874041 is a wasteful number, since it uses less digits than its factorization.

97874041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20858.

The product of its (nonzero) digits is 56448, while the sum is 40.

The square root of 97874041 is about 9893.1310008510. The cubic root of 97874041 is about 460.8460186874.

The spelling of 97874041 in words is "ninety-seven million, eight hundred seventy-four thousand, forty-one".