61152323 has 8 divisors (see below), whose sum is σ = 61937568. Its totient is φ = 60371584.

The previous prime is 61152277. The next prime is 61152337. The reversal of 61152323 is 32325116.

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 61152323 - 2⁸ = 61152067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (61152353) 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, 32186 + ... + 34032.

It is an arithmetic number, because the mean of its divisors is an integer number (7742196).

Almost surely, 2^61152323 is an apocalyptic number.

61152323 is a deficient number, since it is larger than the sum of its proper divisors (785245).

61152323 is a wasteful number, since it uses less digits than its factorization.

61152323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2253.

The product of its digits is 1080, while the sum is 23.

The square root of 61152323 is about 7819.9950767248. The cubic root of 61152323 is about 393.9771066430.

Adding to 61152323 its reverse (32325116), we get a palindrome (93477439).

The spelling of 61152323 in words is "sixty-one million, one hundred fifty-two thousand, three hundred twenty-three".