1345006326 has 16 divisors (see below), whose sum is σ = 2701865664. Its totient is φ = 446359944.

The previous prime is 1345006309. The next prime is 1345006339. The reversal of 1345006326 is 6236005431.

It is a junction number, because it is equal to n+sod(n) for n = 1345006293 and 1345006302.

It is a congruent number.

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, 492400 + ... + 495123.

It is an arithmetic number, because the mean of its divisors is an integer number (168866604).

Almost surely, 2^1345006326 is an apocalyptic number.

1345006326 is an abundant number, since it is smaller than the sum of its proper divisors (1356859338).

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

1345006326 is a wasteful number, since it uses less digits than its factorization.

1345006326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 987755.

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 1345006326 is about 36674.3278875019. The cubic root of 1345006326 is about 1103.8450360760.

The spelling of 1345006326 in words is "one billion, three hundred forty-five million, six thousand, three hundred twenty-six".