1352796837 has 16 divisors (see below), whose sum is σ = 2062093440. Its totient is φ = 772768512.

The previous prime is 1352796829. The next prime is 1352796847. The reversal of 1352796837 is 7386972531.

It is not a de Polignac number, because 1352796837 - 2³ = 1352796829 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1352796837.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1352796847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66489 + ... + 84417.

It is an arithmetic number, because the mean of its divisors is an integer number (128880840).

Almost surely, 2^1352796837 is an apocalyptic number.

It is an amenable number.

1352796837 is a deficient number, since it is larger than the sum of its proper divisors (709296603).

1352796837 is a wasteful number, since it uses less digits than its factorization.

1352796837 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21532.

The product of its digits is 1905120, while the sum is 51.

The square root of 1352796837 is about 36780.3865803501. The cubic root of 1352796837 is about 1105.9721553942.

It can be divided in two parts, 135 and 2796837, that added together give a palindrome (2796972).

The spelling of 1352796837 in words is "one billion, three hundred fifty-two million, seven hundred ninety-six thousand, eight hundred thirty-seven".