1481734 has 8 divisors (see below), whose sum is σ = 2339640. Its totient is φ = 701856.

The previous prime is 1481731. The next prime is 1481743. The reversal of 1481734 is 4371841.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1481731) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19459 + ... + 19534.

It is an arithmetic number, because the mean of its divisors is an integer number (292455).

2^1481734 is an apocalyptic number.

1481734 is a deficient number, since it is larger than the sum of its proper divisors (857906).

1481734 is a wasteful number, since it uses less digits than its factorization.

1481734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39014.

The product of its digits is 2688, while the sum is 28.

The square root of 1481734 is about 1217.2649670470. The cubic root of 1481734 is about 114.0048730860.

The spelling of 1481734 in words is "one million, four hundred eighty-one thousand, seven hundred thirty-four".