2975732706 has 8 divisors (see below), whose sum is σ = 5951465424. Its totient is φ = 991910900.

The previous prime is 2975732701. The next prime is 2975732713. The reversal of 2975732706 is 6072375792.

2975732706 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

2975732706 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (2975732701) 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, 247977720 + ... + 247977731.

It is an arithmetic number, because the mean of its divisors is an integer number (743933178).

Almost surely, 2^2975732706 is an apocalyptic number.

2975732706 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2975732706 is a wasteful number, since it uses less digits than its factorization.

2975732706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 495955456.

The product of its (nonzero) digits is 1111320, while the sum is 48.

The square root of 2975732706 is about 54550.2768645586. The cubic root of 2975732706 is about 1438.3502045084.

The spelling of 2975732706 in words is "two billion, nine hundred seventy-five million, seven hundred thirty-two thousand, seven hundred six".