2102967 has 6 divisors (see below), whose sum is σ = 3037632. Its totient is φ = 1401972.

The previous prime is 2102941. The next prime is 2102999. The reversal of 2102967 is 7692012.

It is not a de Polignac number, because 2102967 - 2⁷ = 2102839 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2102967.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2102927) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 116823 + ... + 116840.

It is an arithmetic number, because the mean of its divisors is an integer number (506272).

2^2102967 is an apocalyptic number.

2102967 is a deficient number, since it is larger than the sum of its proper divisors (934665).

2102967 is a wasteful number, since it uses less digits than its factorization.

2102967 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233669 (or 233666 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 2102967 is about 1450.1610255416. The cubic root of 2102967 is about 128.1181972989.

Adding to 2102967 its reverse (7692012), we get a palindrome (9794979).

The spelling of 2102967 in words is "two million, one hundred two thousand, nine hundred sixty-seven".