7001381950 has 48 divisors (see below), whose sum is σ = 13142373120. Its totient is φ = 2774912000.

The previous prime is 7001381921. The next prime is 7001381951. The reversal of 7001381950 is 591831007.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7001381951) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2682246 + ... + 2684854.

It is an arithmetic number, because the mean of its divisors is an integer number (273799440).

Almost surely, 2^7001381950 is an apocalyptic number.

7001381950 is a deficient number, since it is larger than the sum of its proper divisors (6140991170).

7001381950 is a wasteful number, since it uses less digits than its factorization.

7001381950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3093 (or 3088 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 34.

The square root of 7001381950 is about 83674.2609767185. The cubic root of 7001381950 is about 1913.0570590248.

The spelling of 7001381950 in words is "seven billion, one million, three hundred eighty-one thousand, nine hundred fifty".