1353996145 has 24 divisors (see below), whose sum is σ = 1767381120. Its totient is φ = 993016800.

The previous prime is 1353996139. The next prime is 1353996151. The reversal of 1353996145 is 5416993531.

It is an interprime number because it is at equal distance from previous prime (1353996139) and next prime (1353996151).

It is not a de Polignac number, because 1353996145 - 2⁵ = 1353996113 is a prime.

It is a super-2 number, since 2×1353996145² = 3666611121349722050, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1353996095 and 1353996104.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 83880 + ... + 98710.

It is an arithmetic number, because the mean of its divisors is an integer number (73640880).

Almost surely, 2^1353996145 is an apocalyptic number.

It is an amenable number.

1353996145 is a deficient number, since it is larger than the sum of its proper divisors (413384975).

1353996145 is a wasteful number, since it uses less digits than its factorization.

1353996145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14917 (or 14886 counting only the distinct ones).

The product of its digits is 437400, while the sum is 46.

The square root of 1353996145 is about 36796.6866035517. The cubic root of 1353996145 is about 1106.2988882392.

The spelling of 1353996145 in words is "one billion, three hundred fifty-three million, nine hundred ninety-six thousand, one hundred forty-five".