193240480 has 48 divisors (see below), whose sum is σ = 476388864. Its totient is φ = 73934080.

The previous prime is 193240477. The next prime is 193240499. The reversal of 193240480 is 84042391.

It is a super-2 number, since 2×193240480² = 74683766221260800, which contains 22 as substring.

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, 22576 + ... + 29935.

It is an arithmetic number, because the mean of its divisors is an integer number (9924768).

Almost surely, 2^193240480 is an apocalyptic number.

193240480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

193240480 is an abundant number, since it is smaller than the sum of its proper divisors (283148384).

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

193240480 is a wasteful number, since it uses less digits than its factorization.

193240480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52549 (or 52541 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 193240480 is about 13901.0963596401. The cubic root of 193240480 is about 578.1395798807.

The spelling of 193240480 in words is "one hundred ninety-three million, two hundred forty thousand, four hundred eighty".