6961020951 has 8 divisors (see below), whose sum is σ = 9282132720. Its totient is φ = 4640294912.

The previous prime is 6961020949. The next prime is 6961020961. The reversal of 6961020951 is 1590201696.

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

It is a cyclic number.

It is not a de Polignac number, because 6961020951 - 2¹ = 6961020949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6961020961) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51306 + ... + 128663.

It is an arithmetic number, because the mean of its divisors is an integer number (1160266590).

Almost surely, 2^6961020951 is an apocalyptic number.

6961020951 is a deficient number, since it is larger than the sum of its proper divisors (2321111769).

6961020951 is a wasteful number, since it uses less digits than its factorization.

6961020951 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192865.

The product of its (nonzero) digits is 29160, while the sum is 39.

The square root of 6961020951 is about 83432.7330907960. The cubic root of 6961020951 is about 1909.3738937194.

The spelling of 6961020951 in words is "six billion, nine hundred sixty-one million, twenty thousand, nine hundred fifty-one".