73051363 has 16 divisors (see below), whose sum is σ = 96436224. Its totient is φ = 53573760.

The previous prime is 73051351. The next prime is 73051387. The reversal of 73051363 is 36315037.

It is a cyclic number.

It is not a de Polignac number, because 73051363 - 2²¹ = 70954211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73051313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26595 + ... + 29212.

It is an arithmetic number, because the mean of its divisors is an integer number (6027264).

Almost surely, 2^73051363 is an apocalyptic number.

73051363 is a deficient number, since it is larger than the sum of its proper divisors (23384861).

73051363 is a wasteful number, since it uses less digits than its factorization.

73051363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55842.

The product of its (nonzero) digits is 5670, while the sum is 28.

The square root of 73051363 is about 8547.0090090043. The cubic root of 73051363 is about 418.0319164751.

It can be divided in two parts, 7305 and 1363, that added together give a palindrome (8668).

The spelling of 73051363 in words is "seventy-three million, fifty-one thousand, three hundred sixty-three".