61233323 has 4 divisors (see below), whose sum is σ = 61271808. Its totient is φ = 61194840.

The previous prime is 61233307. The next prime is 61233331. The reversal of 61233323 is 32333216.

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 61233323 - 2⁴ = 61233307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (61233353) 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, 16748 + ... + 20073.

It is an arithmetic number, because the mean of its divisors is an integer number (15317952).

Almost surely, 2^61233323 is an apocalyptic number.

61233323 is a deficient number, since it is larger than the sum of its proper divisors (38485).

61233323 is a wasteful number, since it uses less digits than its factorization.

61233323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38484.

The product of its digits is 1944, while the sum is 23.

The square root of 61233323 is about 7825.1723942671. The cubic root of 61233323 is about 394.1509788394.

Adding to 61233323 its reverse (32333216), we get a palindrome (93566539).

The spelling of 61233323 in words is "sixty-one million, two hundred thirty-three thousand, three hundred twenty-three".