1413641502 has 192 divisors, whose sum is σ = 3975229440. Its totient is φ = 352864512.

The previous prime is 1413641497. The next prime is 1413641519. The reversal of 1413641502 is 2051463141.

It is a happy number.

1413641502 is a `hidden beast` number, since 1 + 4 + 13 + 641 + 5 + 0 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 5914699 + ... + 5914937.

It is an arithmetic number, because the mean of its divisors is an integer number (20704320).

Almost surely, 2^1413641502 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1413641502, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1987614720).

1413641502 is an abundant number, since it is smaller than the sum of its proper divisors (2561587938).

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

1413641502 is a wasteful number, since it uses less digits than its factorization.

1413641502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 447 (or 444 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 1413641502 is about 37598.4241957027. The cubic root of 1413641502 is about 1122.3106796913.

The spelling of 1413641502 in words is "one billion, four hundred thirteen million, six hundred forty-one thousand, five hundred two".