1962259 has 12 divisors (see below), whose sum is σ = 2253096. Its totient is φ = 1702272.

The previous prime is 1962239. The next prime is 1962271. The reversal of 1962259 is 9522691.

It is not a de Polignac number, because 1962259 - 2⁷ = 1962131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1962209) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2532 + ... + 3214.

It is an arithmetic number, because the mean of its divisors is an integer number (187758).

2^1962259 is an apocalyptic number.

1962259 is a deficient number, since it is larger than the sum of its proper divisors (290837).

1962259 is a wasteful number, since it uses less digits than its factorization.

1962259 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 726 (or 713 counting only the distinct ones).

The product of its digits is 9720, while the sum is 34.

The square root of 1962259 is about 1400.8065533827. The cubic root of 1962259 is about 125.1945556942.

The spelling of 1962259 in words is "one million, nine hundred sixty-two thousand, two hundred fifty-nine".