941668215 has 16 divisors (see below), whose sum is σ = 1585968000. Its totient is φ = 475790112.

The previous prime is 941668157. The next prime is 941668219. The reversal of 941668215 is 512866149.

It is not a de Polignac number, because 941668215 - 2⁷ = 941668087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (941668219) 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, 1651765 + ... + 1652334.

It is an arithmetic number, because the mean of its divisors is an integer number (99123000).

Almost surely, 2^941668215 is an apocalyptic number.

941668215 is a gapful number since it is divisible by the number (95) formed by its first and last digit.

941668215 is a deficient number, since it is larger than the sum of its proper divisors (644299785).

941668215 is a wasteful number, since it uses less digits than its factorization.

941668215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3304126.

The product of its digits is 103680, while the sum is 42.

The square root of 941668215 is about 30686.6129607032. The cubic root of 941668215 is about 980.1652556941.

The spelling of 941668215 in words is "nine hundred forty-one million, six hundred sixty-eight thousand, two hundred fifteen".