1473861 has 8 divisors (see below), whose sum is σ = 1971360. Its totient is φ = 979472.

The previous prime is 1473853. The next prime is 1473869. The reversal of 1473861 is 1683741.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1473853) and next prime (1473869).

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

It is a cyclic number.

It is not a de Polignac number, because 1473861 - 2³ = 1473853 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1473869) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 775 + ... + 1883.

It is an arithmetic number, because the mean of its divisors is an integer number (246420).

2^1473861 is an apocalyptic number.

It is an amenable number.

1473861 is a deficient number, since it is larger than the sum of its proper divisors (497499).

1473861 is a wasteful number, since it uses less digits than its factorization.

1473861 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1555.

The product of its digits is 4032, while the sum is 30.

The square root of 1473861 is about 1214.0267707098. The cubic root of 1473861 is about 113.8025977418.

The spelling of 1473861 in words is "one million, four hundred seventy-three thousand, eight hundred sixty-one".