73464305 has 4 divisors (see below), whose sum is σ = 88157172. Its totient is φ = 58771440.

The previous prime is 73464299. The next prime is 73464311. The reversal of 73464305 is 50346437.

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

It is an interprime number because it is at equal distance from previous prime (73464299) and next prime (73464311).

It can be written as a sum of positive squares in 2 ways, for example, as 48052624 + 25411681 = 6932^2 + 5041^2 .

It is not a de Polignac number, because 73464305 - 2⁸ = 73464049 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7346426 + ... + 7346435.

It is an arithmetic number, because the mean of its divisors is an integer number (22039293).

Almost surely, 2^73464305 is an apocalyptic number.

It is an amenable number.

73464305 is a deficient number, since it is larger than the sum of its proper divisors (14692867).

73464305 is a wasteful number, since it uses less digits than its factorization.

73464305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14692866.

The product of its (nonzero) digits is 30240, while the sum is 32.

The square root of 73464305 is about 8571.1320722528. The cubic root of 73464305 is about 418.8181153025.

The spelling of 73464305 in words is "seventy-three million, four hundred sixty-four thousand, three hundred five".