1341772 has 24 divisors (see below), whose sum is σ = 2494800. Its totient is φ = 630336.

The previous prime is 1341757. The next prime is 1341779. The reversal of 1341772 is 2771431.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1341779) 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, 4854 + ... + 5122.

It is an arithmetic number, because the mean of its divisors is an integer number (103950).

2^1341772 is an apocalyptic number.

It is an amenable number.

1341772 is a deficient number, since it is larger than the sum of its proper divisors (1153028).

1341772 is a wasteful number, since it uses less digits than its factorization.

1341772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345 (or 343 counting only the distinct ones).

The product of its digits is 1176, while the sum is 25.

The square root of 1341772 is about 1158.3488248365. The cubic root of 1341772 is about 110.2959523446.

The spelling of 1341772 in words is "one million, three hundred forty-one thousand, seven hundred seventy-two".