69330023 has 4 divisors (see below), whose sum is σ = 79234320. Its totient is φ = 59425728.

The previous prime is 69330017. The next prime is 69330049. The reversal of 69330023 is 32003396.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 69330023 - 2²⁶ = 2221159 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 69329974 and 69330001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (69330223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4952138 + ... + 4952151.

It is an arithmetic number, because the mean of its divisors is an integer number (19808580).

Almost surely, 2^69330023 is an apocalyptic number.

69330023 is a deficient number, since it is larger than the sum of its proper divisors (9904297).

69330023 is an equidigital number, since it uses as much as digits as its factorization.

69330023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9904296.

The product of its (nonzero) digits is 2916, while the sum is 26.

The square root of 69330023 is about 8326.4652164049. The cubic root of 69330023 is about 410.8094715827.

The spelling of 69330023 in words is "sixty-nine million, three hundred thirty thousand, twenty-three".