73883867 has 2 divisors, whose sum is σ = 73883868. Its totient is φ = 73883866.

The previous prime is 73883827. The next prime is 73883879. The reversal of 73883867 is 76838837.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 73883867 - 2¹⁶ = 73818331 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (73883827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36941933 + 36941934.

It is an arithmetic number, because the mean of its divisors is an integer number (36941934).

Almost surely, 2^73883867 is an apocalyptic number.

73883867 is a deficient number, since it is larger than the sum of its proper divisors (1).

73883867 is an equidigital number, since it uses as much as digits as its factorization.

73883867 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1354752, while the sum is 50.

The square root of 73883867 is about 8595.5725231075. The cubic root of 73883867 is about 419.6139063331.

The spelling of 73883867 in words is "seventy-three million, eight hundred eighty-three thousand, eight hundred sixty-seven".