62421323 has 2 divisors, whose sum is σ = 62421324. Its totient is φ = 62421322.

The previous prime is 62421269. The next prime is 62421329. The reversal of 62421323 is 32312426.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 62421323 - 2⁸ = 62421067 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (62421329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31210661 + 31210662.

It is an arithmetic number, because the mean of its divisors is an integer number (31210662).

Almost surely, 2^62421323 is an apocalyptic number.

62421323 is a deficient number, since it is larger than the sum of its proper divisors (1).

62421323 is an equidigital number, since it uses as much as digits as its factorization.

62421323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1728, while the sum is 23.

The square root of 62421323 is about 7900.7166130675. The cubic root of 62421323 is about 396.6836704651.

Adding to 62421323 its reverse (32312426), we get a palindrome (94733749).

The spelling of 62421323 in words is "sixty-two million, four hundred twenty-one thousand, three hundred twenty-three".