2626242982 has 8 divisors (see below), whose sum is σ = 4297488552. Its totient is φ = 1193746800.

The previous prime is 2626242973. The next prime is 2626242991. The reversal of 2626242982 is 2892426262.

It is an interprime number because it is at equal distance from previous prime (2626242973) and next prime (2626242991).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59687319 + ... + 59687362.

It is an arithmetic number, because the mean of its divisors is an integer number (537186069).

Almost surely, 2^2626242982 is an apocalyptic number.

2626242982 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2626242982 is a deficient number, since it is larger than the sum of its proper divisors (1671245570).

2626242982 is a wasteful number, since it uses less digits than its factorization.

2626242982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119374694.

The product of its digits is 331776, while the sum is 43.

The square root of 2626242982 is about 51246.8826564114. The cubic root of 2626242982 is about 1379.6797867275.

The spelling of 2626242982 in words is "two billion, six hundred twenty-six million, two hundred forty-two thousand, nine hundred eighty-two".