946720196 has 12 divisors (see below), whose sum is σ = 1713890220. Its totient is φ = 457037280.

The previous prime is 946720193. The next prime is 946720199. The reversal of 946720196 is 691027649.

It is an interprime number because it is at equal distance from previous prime (946720193) and next prime (946720199).

It can be written as a sum of positive squares in 2 ways, for example, as 420660100 + 526060096 = 20510^2 + 22936^2 .

It is not an unprimeable number, because it can be changed into a prime (946720193) 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, 4080575 + ... + 4080806.

It is an arithmetic number, because the mean of its divisors is an integer number (142824185).

Almost surely, 2^946720196 is an apocalyptic number.

It is an amenable number.

946720196 is a deficient number, since it is larger than the sum of its proper divisors (767170024).

946720196 is a wasteful number, since it uses less digits than its factorization.

946720196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8161414 (or 8161412 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 44.

The square root of 946720196 is about 30768.8185668543. The cubic root of 946720196 is about 981.9149686551.

The spelling of 946720196 in words is "nine hundred forty-six million, seven hundred twenty thousand, one hundred ninety-six".