1246242 has 16 divisors (see below), whose sum is σ = 2540160. Its totient is φ = 407472.

The previous prime is 1246241. The next prime is 1246243. The reversal of 1246242 is 2426421.

It is an interprime number because it is at equal distance from previous prime (1246241) and next prime (1246243).

It is not an unprimeable number, because it can be changed into a prime (1246241) 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, 1642 + ... + 2277.

It is an arithmetic number, because the mean of its divisors is an integer number (158760).

2^1246242 is an apocalyptic number.

1246242 is an abundant number, since it is smaller than the sum of its proper divisors (1293918).

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

1246242 is a wasteful number, since it uses less digits than its factorization.

1246242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3977.

The product of its digits is 768, while the sum is 21.

The square root of 1246242 is about 1116.3520949951. The cubic root of 1246242 is about 107.6136745978.

The spelling of 1246242 in words is "one million, two hundred forty-six thousand, two hundred forty-two".