196310460 has 48 divisors (see below), whose sum is σ = 563082912. Its totient is φ = 51072000.

The previous prime is 196310453. The next prime is 196310461. The reversal of 196310460 is 64013691.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196310461) 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, 37441 + ... + 42360.

It is an arithmetic number, because the mean of its divisors is an integer number (11730894).

Almost surely, 2^196310460 is an apocalyptic number.

196310460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

196310460 is an abundant number, since it is smaller than the sum of its proper divisors (366772452).

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

196310460 is a wasteful number, since it uses less digits than its factorization.

196310460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79854 (or 79852 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 196310460 is about 14011.0834698820. The cubic root of 196310460 is about 581.1851114984.

The spelling of 196310460 in words is "one hundred ninety-six million, three hundred ten thousand, four hundred sixty".