2968492237 has 4 divisors (see below), whose sum is σ = 2969940220. Its totient is φ = 2967044256.

The previous prime is 2968492231. The next prime is 2968492249. The reversal of 2968492237 is 7322948692.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2409926281 + 558565956 = 49091^2 + 23634^2 .

It is a cyclic number.

It is not a de Polignac number, because 2968492237 - 2¹⁵ = 2968459469 is a prime.

It is a super-2 number, since 2×2968492237² = 17623892322258528338, 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 (2968492231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 720912 + ... + 725017.

It is an arithmetic number, because the mean of its divisors is an integer number (742485055).

Almost surely, 2^2968492237 is an apocalyptic number.

It is an amenable number.

2968492237 is a deficient number, since it is larger than the sum of its proper divisors (1447983).

2968492237 is a wasteful number, since it uses less digits than its factorization.

2968492237 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1447982.

The product of its digits is 2612736, while the sum is 52.

The square root of 2968492237 is about 54483.8713473997. The cubic root of 2968492237 is about 1437.1826726598.

It can be divided in two parts, 2968492 and 237, that added together give a square (2968729 = 1723²).

The spelling of 2968492237 in words is "two billion, nine hundred sixty-eight million, four hundred ninety-two thousand, two hundred thirty-seven".