1353533564 has 24 divisors (see below), whose sum is σ = 2382782976. Its totient is φ = 672750000.

The previous prime is 1353533537. The next prime is 1353533567. The reversal of 1353533564 is 4653353531.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1353533567) 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, 692789 + ... + 694739.

It is an arithmetic number, because the mean of its divisors is an integer number (99282624).

Almost surely, 2^1353533564 is an apocalyptic number.

It is an amenable number.

1353533564 is a deficient number, since it is larger than the sum of its proper divisors (1029249412).

1353533564 is a wasteful number, since it uses less digits than its factorization.

1353533564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2897 (or 2895 counting only the distinct ones).

The product of its digits is 243000, while the sum is 38.

The square root of 1353533564 is about 36790.4004327216. The cubic root of 1353533564 is about 1106.1728880932.

The spelling of 1353533564 in words is "one billion, three hundred fifty-three million, five hundred thirty-three thousand, five hundred sixty-four".