1026374612 has 12 divisors (see below), whose sum is σ = 1858092180. Its totient is φ = 495491136.

The previous prime is 1026374581. The next prime is 1026374647. The reversal of 1026374612 is 2164736201.

It can be written as a sum of positive squares in 2 ways, for example, as 389115076 + 637259536 = 19726^2 + 25244^2 .

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, 4423913 + ... + 4424144.

It is an arithmetic number, because the mean of its divisors is an integer number (154841015).

Almost surely, 2^1026374612 is an apocalyptic number.

It is an amenable number.

1026374612 is a deficient number, since it is larger than the sum of its proper divisors (831717568).

1026374612 is a wasteful number, since it uses less digits than its factorization.

1026374612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8848090 (or 8848088 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 1026374612 is about 32037.0818271577. The cubic root of 1026374612 is about 1008.7153591821.

The spelling of 1026374612 in words is "one billion, twenty-six million, three hundred seventy-four thousand, six hundred twelve".