7970020262 has 4 divisors (see below), whose sum is σ = 11955030396. Its totient is φ = 3985010130.

The previous prime is 7970020249. The next prime is 7970020271. The reversal of 7970020262 is 2620200797.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1992505064 + ... + 1992505067.

It is an arithmetic number, because the mean of its divisors is an integer number (2988757599).

Almost surely, 2^7970020262 is an apocalyptic number.

7970020262 is a deficient number, since it is larger than the sum of its proper divisors (3985010134).

7970020262 is a wasteful number, since it uses less digits than its factorization.

7970020262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3985010133.

The product of its (nonzero) digits is 21168, while the sum is 35.

The square root of 7970020262 is about 89274.9699635906. The cubic root of 7970020262 is about 1997.4985612063.

The spelling of 7970020262 in words is "seven billion, nine hundred seventy million, twenty thousand, two hundred sixty-two".