73113055 has 8 divisors (see below), whose sum is σ = 88722000. Its totient is φ = 57832896.

The previous prime is 73113049. The next prime is 73113091. The reversal of 73113055 is 55031137.

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 73113055 - 2²³ = 64724447 is a prime.

It is a super-2 number, since 2×73113055² = 10691037622866050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81705 + ... + 82594.

It is an arithmetic number, because the mean of its divisors is an integer number (11090250).

Almost surely, 2^73113055 is an apocalyptic number.

73113055 is a deficient number, since it is larger than the sum of its proper divisors (15608945).

73113055 is a wasteful number, since it uses less digits than its factorization.

73113055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164393.

The product of its (nonzero) digits is 1575, while the sum is 25.

The square root of 73113055 is about 8550.6172291829. The cubic root of 73113055 is about 418.1495595856.

The spelling of 73113055 in words is "seventy-three million, one hundred thirteen thousand, fifty-five".