2968351 has 4 divisors (see below), whose sum is σ = 3124600. Its totient is φ = 2812104.

The previous prime is 2968337. The next prime is 2968367. The reversal of 2968351 is 1538692.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2968351 - 2⁷ = 2968223 is a prime.

It is a super-2 number, since 2×2968351² = 17622215318402, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2968391) 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, 78096 + ... + 78133.

It is an arithmetic number, because the mean of its divisors is an integer number (781150).

2^2968351 is an apocalyptic number.

2968351 is the 771-st centered decagonal number.

2968351 is a deficient number, since it is larger than the sum of its proper divisors (156249).

2968351 is a wasteful number, since it uses less digits than its factorization.

2968351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156248.

The product of its digits is 12960, while the sum is 34.

The square root of 2968351 is about 1722.8903041111. The cubic root of 2968351 is about 143.7159879204.

The spelling of 2968351 in words is "two million, nine hundred sixty-eight thousand, three hundred fifty-one".