1353671356 has 6 divisors (see below), whose sum is σ = 2368924880. Its totient is φ = 676835676.

The previous prime is 1353671329. The next prime is 1353671401. The reversal of 1353671356 is 6531763531.

It is a super-3 number, since 3×1353671356³ (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 169208916 + ... + 169208923.

Almost surely, 2^1353671356 is an apocalyptic number.

It is an amenable number.

1353671356 is a deficient number, since it is larger than the sum of its proper divisors (1015253524).

1353671356 is a wasteful number, since it uses less digits than its factorization.

1353671356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338417843 (or 338417841 counting only the distinct ones).

The product of its digits is 170100, while the sum is 40.

The square root of 1353671356 is about 36792.2730474756. The cubic root of 1353671356 is about 1106.2104235748.

The spelling of 1353671356 in words is "one billion, three hundred fifty-three million, six hundred seventy-one thousand, three hundred fifty-six".