1413645654 has 8 divisors (see below), whose sum is σ = 2827291320. Its totient is φ = 471215216.

The previous prime is 1413645641. The next prime is 1413645661. The reversal of 1413645654 is 4565463141.

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

1413645654 is an admirable number.

It is a Curzon number.

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, 117803799 + ... + 117803810.

It is an arithmetic number, because the mean of its divisors is an integer number (353411415).

Almost surely, 2^1413645654 is an apocalyptic number.

1413645654 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.

1413645654 is a wasteful number, since it uses less digits than its factorization.

1413645654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235607614.

The product of its digits is 172800, while the sum is 39.

The square root of 1413645654 is about 37598.4794107421. The cubic root of 1413645654 is about 1122.3117784681.

The spelling of 1413645654 in words is "one billion, four hundred thirteen million, six hundred forty-five thousand, six hundred fifty-four".