1345896106 has 16 divisors (see below), whose sum is σ = 2110350528. Its totient is φ = 642549600.

The previous prime is 1345896091. The next prime is 1345896107. The reversal of 1345896106 is 6016985431.

It is a super-2 number, since 2×1345896106² = 3622872656291926472, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1345896107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 646 + ... + 51886.

It is an arithmetic number, because the mean of its divisors is an integer number (131896908).

Almost surely, 2^1345896106 is an apocalyptic number.

1345896106 is a deficient number, since it is larger than the sum of its proper divisors (764454422).

1345896106 is a wasteful number, since it uses less digits than its factorization.

1345896106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51837.

The product of its (nonzero) digits is 155520, while the sum is 43.

The square root of 1345896106 is about 36686.4567108899. The cubic root of 1345896106 is about 1104.0883962030.

The spelling of 1345896106 in words is "one billion, three hundred forty-five million, eight hundred ninety-six thousand, one hundred six".