196446130 has 16 divisors (see below), whose sum is σ = 372214080. Its totient is φ = 74442672.

The previous prime is 196446113. The next prime is 196446157. The reversal of 196446130 is 31644691.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 516774 + ... + 517153.

It is an arithmetic number, because the mean of its divisors is an integer number (23263380).

Almost surely, 2^196446130 is an apocalyptic number.

196446130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

196446130 is a deficient number, since it is larger than the sum of its proper divisors (175767950).

196446130 is a wasteful number, since it uses less digits than its factorization.

196446130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1033953.

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 196446130 is about 14015.9241578998. The cubic root of 196446130 is about 581.3189661876.

The spelling of 196446130 in words is "one hundred ninety-six million, four hundred forty-six thousand, one hundred thirty".