220196375 has 16 divisors (see below), whose sum is σ = 314064192. Its totient is φ = 150991200.

The previous prime is 220196369. The next prime is 220196381. The reversal of 220196375 is 573691022.

It is an interprime number because it is at equal distance from previous prime (220196369) and next prime (220196381).

It is not a de Polignac number, because 220196375 - 2¹⁴ = 220179991 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 124952 + ... + 126701.

It is an arithmetic number, because the mean of its divisors is an integer number (19629012).

Almost surely, 2^220196375 is an apocalyptic number.

220196375 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

220196375 is a deficient number, since it is larger than the sum of its proper divisors (93867817).

220196375 is an equidigital number, since it uses as much as digits as its factorization.

220196375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251675 (or 251665 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 220196375 is about 14839.0152975189. The cubic root of 220196375 is about 603.8606382492.

The spelling of 220196375 in words is "two hundred twenty million, one hundred ninety-six thousand, three hundred seventy-five".