2648426 has 8 divisors (see below), whose sum is σ = 4333824. Its totient is φ = 1203820.

The previous prime is 2648419. The next prime is 2648449. The reversal of 2648426 is 6248462.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 2648392 and 2648401.

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, 60170 + ... + 60213.

It is an arithmetic number, because the mean of its divisors is an integer number (541728).

2^2648426 is an apocalyptic number.

2648426 is a deficient number, since it is larger than the sum of its proper divisors (1685398).

2648426 is a wasteful number, since it uses less digits than its factorization.

2648426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120396.

The product of its digits is 18432, while the sum is 32.

The square root of 2648426 is about 1627.3985375439. The cubic root of 2648426 is about 138.3553468943.

The spelling of 2648426 in words is "two million, six hundred forty-eight thousand, four hundred twenty-six".