73450771 has 8 divisors (see below), whose sum is σ = 74912864. Its totient is φ = 71997120.

The previous prime is 73450763. The next prime is 73450807. The reversal of 73450771 is 17705437.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 73450771 - 2³ = 73450763 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73450711) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17170 + ... + 21016.

It is an arithmetic number, because the mean of its divisors is an integer number (9364108).

Almost surely, 2^73450771 is an apocalyptic number.

73450771 is a deficient number, since it is larger than the sum of its proper divisors (1462093).

73450771 is a wasteful number, since it uses less digits than its factorization.

73450771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4221.

The product of its (nonzero) digits is 20580, while the sum is 34.

The square root of 73450771 is about 8570.3425252437. The cubic root of 73450771 is about 418.7923947276.

The spelling of 73450771 in words is "seventy-three million, four hundred fifty thousand, seven hundred seventy-one".