73471465 has 8 divisors (see below), whose sum is σ = 88518528. Its totient is φ = 58542000.

The previous prime is 73471459. The next prime is 73471469. The reversal of 73471465 is 56417437.

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

It is not a de Polignac number, because 73471465 - 2⁷ = 73471337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73471469) 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, 28017 + ... + 30526.

It is an arithmetic number, because the mean of its divisors is an integer number (11064816).

Almost surely, 2^73471465 is an apocalyptic number.

It is an amenable number.

73471465 is a deficient number, since it is larger than the sum of its proper divisors (15047063).

73471465 is a wasteful number, since it uses less digits than its factorization.

73471465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58799.

The product of its digits is 70560, while the sum is 37.

The square root of 73471465 is about 8571.5497431911. The cubic root of 73471465 is about 418.8317211859.

The spelling of 73471465 in words is "seventy-three million, four hundred seventy-one thousand, four hundred sixty-five".