196250474 has 32 divisors (see below), whose sum is σ = 347106816. Its totient is φ = 81475200.

The previous prime is 196250473. The next prime is 196250489. The reversal of 196250474 is 474052691.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (196250473) 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, 64982 + ... + 67934.

It is an arithmetic number, because the mean of its divisors is an integer number (10847088).

Almost surely, 2^196250474 is an apocalyptic number.

196250474 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

196250474 is a deficient number, since it is larger than the sum of its proper divisors (150856342).

196250474 is a wasteful number, since it uses less digits than its factorization.

196250474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3110.

The product of its (nonzero) digits is 60480, while the sum is 38.

The square root of 196250474 is about 14008.9426438971. The cubic root of 196250474 is about 581.1259084692.

The spelling of 196250474 in words is "one hundred ninety-six million, two hundred fifty thousand, four hundred seventy-four".