73022523 has 8 divisors (see below), whose sum is σ = 111272448. Its totient is φ = 41727144.

The previous prime is 73022503. The next prime is 73022527. The reversal of 73022523 is 32522037.

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

It is not a de Polignac number, because 73022523 - 2¹⁷ = 72891451 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 73022493 and 73022502.

It is not an unprimeable number, because it can be changed into a prime (73022527) 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, 1738611 + ... + 1738652.

It is an arithmetic number, because the mean of its divisors is an integer number (13909056).

Almost surely, 2^73022523 is an apocalyptic number.

73022523 is a deficient number, since it is larger than the sum of its proper divisors (38249925).

73022523 is a wasteful number, since it uses less digits than its factorization.

73022523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3477273.

The product of its (nonzero) digits is 2520, while the sum is 24.

The square root of 73022523 is about 8545.3217025458. The cubic root of 73022523 is about 417.9768975274.

The spelling of 73022523 in words is "seventy-three million, twenty-two thousand, five hundred twenty-three".