73014479 has 2 divisors, whose sum is σ = 73014480. Its totient is φ = 73014478.

The previous prime is 73014467. The next prime is 73014509. The reversal of 73014479 is 97441037.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 73014479 - 2⁸ = 73014223 is a prime.

It is a super-2 number, since 2×73014479² = 10662228287282882, which contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (73014379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36507239 + 36507240.

It is an arithmetic number, because the mean of its divisors is an integer number (36507240).

Almost surely, 2^73014479 is an apocalyptic number.

73014479 is a deficient number, since it is larger than the sum of its proper divisors (1).

73014479 is an equidigital number, since it uses as much as digits as its factorization.

73014479 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21168, while the sum is 35.

The square root of 73014479 is about 8544.8510226920. The cubic root of 73014479 is about 417.9615491595.

The spelling of 73014479 in words is "seventy-three million, fourteen thousand, four hundred seventy-nine".