2423643254 has 16 divisors (see below), whose sum is σ = 3712491792. Its totient is φ = 1186250208.

The previous prime is 2423643217. The next prime is 2423643259. The reversal of 2423643254 is 4523463242.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2423643259) 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, 21152 + ... + 72764.

It is an arithmetic number, because the mean of its divisors is an integer number (232030737).

Almost surely, 2^2423643254 is an apocalyptic number.

2423643254 is a deficient number, since it is larger than the sum of its proper divisors (1288848538).

2423643254 is a wasteful number, since it uses less digits than its factorization.

2423643254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52111.

The product of its digits is 138240, while the sum is 35.

The square root of 2423643254 is about 49230.5114131470. The cubic root of 2423643254 is about 1343.2480894761.

The spelling of 2423643254 in words is "two billion, four hundred twenty-three million, six hundred forty-three thousand, two hundred fifty-four".