73267801 has 2 divisors, whose sum is σ = 73267802. Its totient is φ = 73267800.

The previous prime is 73267763. The next prime is 73267813. The reversal of 73267801 is 10876237.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 61544025 + 11723776 = 7845^2 + 3424^2 .

It is a cyclic number.

It is not a de Polignac number, because 73267801 - 2²³ = 64879193 is a prime.

It is not a weakly prime, because it can be changed into another prime (73267871) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36633900 + 36633901.

It is an arithmetic number, because the mean of its divisors is an integer number (36633901).

Almost surely, 2^73267801 is an apocalyptic number.

It is an amenable number.

73267801 is a deficient number, since it is larger than the sum of its proper divisors (1).

73267801 is an equidigital number, since it uses as much as digits as its factorization.

73267801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14112, while the sum is 34.

The square root of 73267801 is about 8559.6612666624. The cubic root of 73267801 is about 418.4443604431. Note that the first 3 decimals are identical.

The spelling of 73267801 in words is "seventy-three million, two hundred sixty-seven thousand, eight hundred one".