2087962 has 4 divisors (see below), whose sum is σ = 3131946. Its totient is φ = 1043980.

The previous prime is 2087941. The next prime is 2087983. The reversal of 2087962 is 2697802.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2697802 = 2 ⋅1348901.

It is an interprime number because it is at equal distance from previous prime (2087941) and next prime (2087983).

It can be written as a sum of positive squares in only one way, i.e., 1846881 + 241081 = 1359^2 + 491^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 521989 + ... + 521992.

2^2087962 is an apocalyptic number.

2087962 is a deficient number, since it is larger than the sum of its proper divisors (1043984).

2087962 is a wasteful number, since it uses less digits than its factorization.

2087962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1043983.

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 2087962 is about 1444.9782005276. The cubic root of 2087962 is about 127.8127551938.

The spelling of 2087962 in words is "two million, eighty-seven thousand, nine hundred sixty-two".