1200474 has 64 divisors (see below), whose sum is σ = 3041280. Its totient is φ = 347760.

The previous prime is 1200467. The next prime is 1200491. The reversal of 1200474 is 4740021.

It is a happy number.

It is a super-2 number, since 2×1200474² = 2882275649352, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25519 + ... + 25565.

It is an arithmetic number, because the mean of its divisors is an integer number (47520).

2^1200474 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1200474, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1520640).

1200474 is an abundant number, since it is smaller than the sum of its proper divisors (1840806).

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

1200474 is a wasteful number, since it uses less digits than its factorization.

1200474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112 (or 106 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 18.

The square root of 1200474 is about 1095.6614440602. The cubic root of 1200474 is about 106.2798467476.

Adding to 1200474 its reverse (4740021), we get a palindrome (5940495).

The spelling of 1200474 in words is "one million, two hundred thousand, four hundred seventy-four".