1014654644 has 12 divisors (see below), whose sum is σ = 1869100800. Its totient is φ = 480625848.

The previous prime is 1014654569. The next prime is 1014654647. The reversal of 1014654644 is 4464564101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1014654647) by changing a digit.

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, 6675284 + ... + 6675435.

It is an arithmetic number, because the mean of its divisors is an integer number (155758400).

Almost surely, 2^1014654644 is an apocalyptic number.

It is an amenable number.

1014654644 is a deficient number, since it is larger than the sum of its proper divisors (854446156).

1014654644 is a wasteful number, since it uses less digits than its factorization.

1014654644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13350742 (or 13350740 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 35.

The square root of 1014654644 is about 31853.6441243384. The cubic root of 1014654644 is about 1004.8612116621.

The spelling of 1014654644 in words is "one billion, fourteen million, six hundred fifty-four thousand, six hundred forty-four".