2992382137 has 4 divisors (see below), whose sum is σ = 2992494820. Its totient is φ = 2992269456.

The previous prime is 2992382101. The next prime is 2992382147. The reversal of 2992382137 is 7312832992.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 1651284496 + 1341097641 = 40636^2 + 36621^2 .

It is a cyclic number.

It is not a de Polignac number, because 2992382137 - 2¹⁹ = 2991857849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2992382147) 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, 7939 + ... + 77767.

It is an arithmetic number, because the mean of its divisors is an integer number (748123705).

Almost surely, 2^2992382137 is an apocalyptic number.

It is an amenable number.

2992382137 is a deficient number, since it is larger than the sum of its proper divisors (112683).

2992382137 is an equidigital number, since it uses as much as digits as its factorization.

2992382137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112682.

The product of its digits is 326592, while the sum is 46.

The square root of 2992382137 is about 54702.6702913121. The cubic root of 2992382137 is about 1441.0277733764.

The spelling of 2992382137 in words is "two billion, nine hundred ninety-two million, three hundred eighty-two thousand, one hundred thirty-seven".