3102321426 has 16 divisors (see below), whose sum is σ = 6205484064. Its totient is φ = 1033966944.

The previous prime is 3102321419. The next prime is 3102321553. The reversal of 3102321426 is 6241232013.

3102321426 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3102321396 and 3102321405.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19401 + ... + 81123.

It is an arithmetic number, because the mean of its divisors is an integer number (387842754).

Almost surely, 2^3102321426 is an apocalyptic number.

3102321426 is an abundant number, since it is smaller than the sum of its proper divisors (3103162638).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3102321426 is a wasteful number, since it uses less digits than its factorization.

3102321426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70105.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 3102321426 is about 55698.4867478462. The cubic root of 3102321426 is about 1458.4636095979.

Adding to 3102321426 its reverse (6241232013), we get a palindrome (9343553439).

The spelling of 3102321426 in words is "three billion, one hundred two million, three hundred twenty-one thousand, four hundred twenty-six".