73141653 has 8 divisors (see below), whose sum is σ = 105023968. Its totient is φ = 45010224.

The previous prime is 73141631. The next prime is 73141687. The reversal of 73141653 is 35614137.

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

It is not a de Polignac number, because 73141653 - 2¹² = 73137557 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 73141653.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73141603) 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, 937675 + ... + 937752.

It is an arithmetic number, because the mean of its divisors is an integer number (13127996).

Almost surely, 2^73141653 is an apocalyptic number.

It is an amenable number.

73141653 is a deficient number, since it is larger than the sum of its proper divisors (31882315).

73141653 is a wasteful number, since it uses less digits than its factorization.

73141653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1875443.

The product of its digits is 7560, while the sum is 30.

The square root of 73141653 is about 8552.2893426263. The cubic root of 73141653 is about 418.2040718853.

The spelling of 73141653 in words is "seventy-three million, one hundred forty-one thousand, six hundred fifty-three".