73470001 has 8 divisors (see below), whose sum is σ = 80859744. Its totient is φ = 66198720.

The previous prime is 73469993. The next prime is 73470037. The reversal of 73470001 is 10007437.

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 73470001 - 2³ = 73469993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73476001) 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, 28311 + ... + 30796.

It is an arithmetic number, because the mean of its divisors is an integer number (10107468).

Almost surely, 2^73470001 is an apocalyptic number.

It is an amenable number.

73470001 is a deficient number, since it is larger than the sum of its proper divisors (7389743).

73470001 is a wasteful number, since it uses less digits than its factorization.

73470001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59231.

The product of its (nonzero) digits is 588, while the sum is 22.

The square root of 73470001 is about 8571.4643439730. The cubic root of 73470001 is about 418.8289392727.

Adding to 73470001 its reverse (10007437), we get a palindrome (83477438).

It can be divided in two parts, 73 and 470001, that added together give a palindrome (470074).

The spelling of 73470001 in words is "seventy-three million, four hundred seventy thousand, one".