492046151 has 2 divisors, whose sum is σ = 492046152. Its totient is φ = 492046150.

The previous prime is 492046123. The next prime is 492046171. The reversal of 492046151 is 151640294.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 492046151 - 2¹⁴ = 492029767 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (492046171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 246023075 + 246023076.

It is an arithmetic number, because the mean of its divisors is an integer number (246023076).

Almost surely, 2^492046151 is an apocalyptic number.

492046151 is a deficient number, since it is larger than the sum of its proper divisors (1).

492046151 is an equidigital number, since it uses as much as digits as its factorization.

492046151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 492046151 is about 22182.1133123064. The cubic root of 492046151 is about 789.4693605774.

It can be divided in two parts, 49204 and 6151, that added together give a palindrome (55355).

The spelling of 492046151 in words is "four hundred ninety-two million, forty-six thousand, one hundred fifty-one".