480615623 has 2 divisors, whose sum is σ = 480615624. Its totient is φ = 480615622.

The previous prime is 480615587. The next prime is 480615643. The reversal of 480615623 is 326516084.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 480615623 - 2¹⁴ = 480599239 is a prime.

It is a super-3 number, since 3×480615623³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (480615643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240307811 + 240307812.

It is an arithmetic number, because the mean of its divisors is an integer number (240307812).

Almost surely, 2^480615623 is an apocalyptic number.

480615623 is a deficient number, since it is larger than the sum of its proper divisors (1).

480615623 is an equidigital number, since it uses as much as digits as its factorization.

480615623 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 480615623 is about 21922.9474067699. The cubic root of 480615623 is about 783.3081189208.

The spelling of 480615623 in words is "four hundred eighty million, six hundred fifteen thousand, six hundred twenty-three".