2962389 has 4 divisors (see below), whose sum is σ = 3949856. Its totient is φ = 1974924.

The previous prime is 2962381. The next prime is 2962397. The reversal of 2962389 is 9832692.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (2962381) and next prime (2962397).

It is not a de Polignac number, because 2962389 - 2³ = 2962381 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2962381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 493729 + ... + 493734.

It is an arithmetic number, because the mean of its divisors is an integer number (987464).

2^2962389 is an apocalyptic number.

It is an amenable number.

2962389 is a deficient number, since it is larger than the sum of its proper divisors (987467).

2962389 is an equidigital number, since it uses as much as digits as its factorization.

2962389 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 987466.

The product of its digits is 46656, while the sum is 39.

The square root of 2962389 is about 1721.1592023982. The cubic root of 2962389 is about 143.6197044937.

The spelling of 2962389 in words is "two million, nine hundred sixty-two thousand, three hundred eighty-nine".