1351453564 has 12 divisors (see below), whose sum is σ = 2428964104. Its totient is φ = 657463824.

The previous prime is 1351453517. The next prime is 1351453589. The reversal of 1351453564 is 4653541531.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4565574 + ... + 4565869.

Almost surely, 2^1351453564 is an apocalyptic number.

It is an amenable number.

1351453564 is a deficient number, since it is larger than the sum of its proper divisors (1077510540).

1351453564 is a wasteful number, since it uses less digits than its factorization.

1351453564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9131484 (or 9131482 counting only the distinct ones).

The product of its digits is 108000, while the sum is 37.

The square root of 1351453564 is about 36762.1213207290. The cubic root of 1351453564 is about 1105.6059721687.

The spelling of 1351453564 in words is "one billion, three hundred fifty-one million, four hundred fifty-three thousand, five hundred sixty-four".