207964196 has 48 divisors (see below), whose sum is σ = 442532160. Its totient is φ = 84280320.

The previous prime is 207964193. The next prime is 207964199. The reversal of 207964196 is 691469702.

It is an interprime number because it is at equal distance from previous prime (207964193) and next prime (207964199).

It is a Harshad number since it is a multiple of its sum of digits (44).

It is not an unprimeable number, because it can be changed into a prime (207964193) 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, 6896 + ... + 21528.

It is an arithmetic number, because the mean of its divisors is an integer number (9219420).

Almost surely, 2^207964196 is an apocalyptic number.

It is an amenable number.

207964196 is an abundant number, since it is smaller than the sum of its proper divisors (234567964).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

207964196 is a wasteful number, since it uses less digits than its factorization.

207964196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14684 (or 14682 counting only the distinct ones).

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

The square root of 207964196 is about 14420.9637680704. The cubic root of 207964196 is about 592.4652151892.

The spelling of 207964196 in words is "two hundred seven million, nine hundred sixty-four thousand, one hundred ninety-six".