949968951 has 16 divisors (see below), whose sum is σ = 1279017600. Its totient is φ = 627140448.

The previous prime is 949968949. The next prime is 949968953. The reversal of 949968951 is 159869949.

It is an interprime number because it is at equal distance from previous prime (949968949) and next prime (949968953).

It is not a de Polignac number, because 949968951 - 2¹ = 949968949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (949968953) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 172005 + ... + 177441.

It is an arithmetic number, because the mean of its divisors is an integer number (79938600).

Almost surely, 2^949968951 is an apocalyptic number.

949968951 is a deficient number, since it is larger than the sum of its proper divisors (329048649).

949968951 is a wasteful number, since it uses less digits than its factorization.

949968951 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5998.

The product of its digits is 6298560, while the sum is 60.

The square root of 949968951 is about 30821.5663294389. The cubic root of 949968951 is about 983.0368626752.

The spelling of 949968951 in words is "nine hundred forty-nine million, nine hundred sixty-eight thousand, nine hundred fifty-one".