61314423 has 8 divisors (see below), whose sum is σ = 81800448. Its totient is φ = 40852344.

The previous prime is 61314413. The next prime is 61314437. The reversal of 61314423 is 32441316.

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

It is not a de Polignac number, because 61314423 - 2⁵ = 61314391 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 61314393 and 61314402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61314403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1236 + ... + 11142.

It is an arithmetic number, because the mean of its divisors is an integer number (10225056).

Almost surely, 2^61314423 is an apocalyptic number.

61314423 is a deficient number, since it is larger than the sum of its proper divisors (20486025).

61314423 is a wasteful number, since it uses less digits than its factorization.

61314423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11973.

The product of its digits is 1728, while the sum is 24.

The square root of 61314423 is about 7830.3526740499. The cubic root of 61314423 is about 394.3249121433.

Adding to 61314423 its reverse (32441316), we get a palindrome (93755739).

The spelling of 61314423 in words is "sixty-one million, three hundred fourteen thousand, four hundred twenty-three".