1356654534 has 8 divisors (see below), whose sum is σ = 2713309080. Its totient is φ = 452218176.

The previous prime is 1356654503. The next prime is 1356654589. The reversal of 1356654534 is 4354566531.

It is a sphenic number, since it is the product of 3 distinct primes.

1356654534 is an admirable number.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113054539 + ... + 113054550.

It is an arithmetic number, because the mean of its divisors is an integer number (339163635).

Almost surely, 2^1356654534 is an apocalyptic number.

1356654534 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1356654534 is a wasteful number, since it uses less digits than its factorization.

1356654534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226109094.

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

The square root of 1356654534 is about 36832.7915586098. The cubic root of 1356654534 is about 1107.0224378515.

The spelling of 1356654534 in words is "one billion, three hundred fifty-six million, six hundred fifty-four thousand, five hundred thirty-four".