1362272 has 12 divisors (see below), whose sum is σ = 2682036. Its totient is φ = 681120.

The previous prime is 1362271. The next prime is 1362287. The reversal of 1362272 is 2722631.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1362271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21254 + ... + 21317.

It is an arithmetic number, because the mean of its divisors is an integer number (223503).

2^1362272 is an apocalyptic number.

It is an amenable number.

1362272 is a deficient number, since it is larger than the sum of its proper divisors (1319764).

1362272 is an equidigital number, since it uses as much as digits as its factorization.

1362272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42581 (or 42573 counting only the distinct ones).

The product of its digits is 1008, while the sum is 23.

The square root of 1362272 is about 1167.1640844371. The cubic root of 1362272 is about 110.8548273965.

The spelling of 1362272 in words is "one million, three hundred sixty-two thousand, two hundred seventy-two".