1352135544 has 16 divisors (see below), whose sum is σ = 3380338920. Its totient is φ = 450711840.

The previous prime is 1352135503. The next prime is 1352135593. The reversal of 1352135544 is 4455312531.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28169467 + ... + 28169514.

Almost surely, 2^1352135544 is an apocalyptic number.

It is an amenable number.

1352135544 is an abundant number, since it is smaller than the sum of its proper divisors (2028203376).

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

1352135544 is a wasteful number, since it uses less digits than its factorization.

1352135544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56338990 (or 56338986 counting only the distinct ones).

The product of its digits is 36000, while the sum is 33.

The square root of 1352135544 is about 36771.3957309211. The cubic root of 1352135544 is about 1105.7919137817.

The spelling of 1352135544 in words is "one billion, three hundred fifty-two million, one hundred thirty-five thousand, five hundred forty-four".