2642273014 has 8 divisors (see below), whose sum is σ = 3963768120. Its totient is φ = 1321016976.

The previous prime is 2642272999. The next prime is 2642273017. The reversal of 2642273014 is 4103722462.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2642273017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28959 + ... + 78250.

It is an arithmetic number, because the mean of its divisors is an integer number (495471015).

Almost surely, 2^2642273014 is an apocalyptic number.

2642273014 is a deficient number, since it is larger than the sum of its proper divisors (1321495106).

2642273014 is a wasteful number, since it uses less digits than its factorization.

2642273014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119534.

The product of its (nonzero) digits is 16128, while the sum is 31.

The square root of 2642273014 is about 51403.0447930859. The cubic root of 2642273014 is about 1382.4811859746.

Adding to 2642273014 its reverse (4103722462), we get a palindrome (6745995476).

The spelling of 2642273014 in words is "two billion, six hundred forty-two million, two hundred seventy-three thousand, fourteen".