1614049356 has 12 divisors (see below), whose sum is σ = 3766115192. Its totient is φ = 538016448.

The previous prime is 1614049351. The next prime is 1614049391. The reversal of 1614049356 is 6539404161.

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

It is not an unprimeable number, because it can be changed into a prime (1614049351) by changing a digit.

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, 67252045 + ... + 67252068.

Almost surely, 2^1614049356 is an apocalyptic number.

It is an amenable number.

1614049356 is an abundant number, since it is smaller than the sum of its proper divisors (2152065836).

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

1614049356 is a wasteful number, since it uses less digits than its factorization.

1614049356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134504120 (or 134504118 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 39.

The square root of 1614049356 is about 40175.2331169341. The cubic root of 1614049356 is about 1173.0205043333.

The spelling of 1614049356 in words is "one billion, six hundred fourteen million, forty-nine thousand, three hundred fifty-six".