1413749562 has 8 divisors (see below), whose sum is σ = 2827499136. Its totient is φ = 471249852.

The previous prime is 1413749543. The next prime is 1413749569. The reversal of 1413749562 is 2659473141.

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

1413749562 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (1413749569) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117812458 + ... + 117812469.

It is an arithmetic number, because the mean of its divisors is an integer number (353437392).

Almost surely, 2^1413749562 is an apocalyptic number.

1413749562 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.

1413749562 is a wasteful number, since it uses less digits than its factorization.

1413749562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235624932.

The product of its digits is 181440, while the sum is 42.

The square root of 1413749562 is about 37599.8611965523. The cubic root of 1413749562 is about 1122.3392757679.

The spelling of 1413749562 in words is "one billion, four hundred thirteen million, seven hundred forty-nine thousand, five hundred sixty-two".