1354564356 has 12 divisors (see below), whose sum is σ = 3160650192. Its totient is φ = 451521448.

The previous prime is 1354564349. The next prime is 1354564363. The reversal of 1354564356 is 6534654531.

It is an interprime number because it is at equal distance from previous prime (1354564349) and next prime (1354564363).

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56440170 + ... + 56440193.

It is an arithmetic number, because the mean of its divisors is an integer number (263387516).

Almost surely, 2^1354564356 is an apocalyptic number.

It is an amenable number.

1354564356 is an abundant number, since it is smaller than the sum of its proper divisors (1806085836).

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

1354564356 is a wasteful number, since it uses less digits than its factorization.

1354564356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112880370 (or 112880368 counting only the distinct ones).

The product of its digits is 648000, while the sum is 42.

The square root of 1354564356 is about 36804.4067470188. The cubic root of 1354564356 is about 1106.4536211477.

The spelling of 1354564356 in words is "one billion, three hundred fifty-four million, five hundred sixty-four thousand, three hundred fifty-six".