1352656536 has 64 divisors (see below), whose sum is σ = 4216078080. Its totient is φ = 351338880.

The previous prime is 1352656523. The next prime is 1352656549. The reversal of 1352656536 is 6356562531.

It is an interprime number because it is at equal distance from previous prime (1352656523) and next prime (1352656549).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 364131 + ... + 367826.

It is an arithmetic number, because the mean of its divisors is an integer number (65876220).

Almost surely, 2^1352656536 is an apocalyptic number.

It is an amenable number.

1352656536 is an abundant number, since it is smaller than the sum of its proper divisors (2863421544).

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

1352656536 is a wasteful number, since it uses less digits than its factorization.

1352656536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 731984 (or 731980 counting only the distinct ones).

The product of its digits is 486000, while the sum is 42.

The square root of 1352656536 is about 36778.4792507793. The cubic root of 1352656536 is about 1105.9339199500.

The spelling of 1352656536 in words is "one billion, three hundred fifty-two million, six hundred fifty-six thousand, five hundred thirty-six".