492964523 has 2 divisors, whose sum is σ = 492964524. Its totient is φ = 492964522.

The previous prime is 492964499. The next prime is 492964531. The reversal of 492964523 is 325469294.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 492964523 - 2¹² = 492960427 is a prime.

It is not a weakly prime, because it can be changed into another prime (492964583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 246482261 + 246482262.

It is an arithmetic number, because the mean of its divisors is an integer number (246482262).

Almost surely, 2^492964523 is an apocalyptic number.

492964523 is a deficient number, since it is larger than the sum of its proper divisors (1).

492964523 is an equidigital number, since it uses as much as digits as its factorization.

492964523 is an evil number, because the sum of its binary digits is even.

The product of its digits is 466560, while the sum is 44.

The square root of 492964523 is about 22202.8043949407. The cubic root of 492964523 is about 789.9602196494.

The spelling of 492964523 in words is "four hundred ninety-two million, nine hundred sixty-four thousand, five hundred twenty-three".