19246968 has 48 divisors (see below), whose sum is σ = 56139720. Its totient is φ = 5921856.

The previous prime is 19246967. The next prime is 19246973. The reversal of 19246968 is 86964291.

It is a happy number.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (19246967) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9346 + ... + 11217.

Almost surely, 2^19246968 is an apocalyptic number.

19246968 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

19246968 is an abundant number, since it is smaller than the sum of its proper divisors (36892752).

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

19246968 is a wasteful number, since it uses less digits than its factorization.

19246968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20588 (or 20581 counting only the distinct ones).

The product of its digits is 186624, while the sum is 45.

The square root of 19246968 is about 4387.1366516214. The cubic root of 19246968 is about 267.9913489448.

The spelling of 19246968 in words is "nineteen million, two hundred forty-six thousand, nine hundred sixty-eight".