103797240 has 192 divisors, whose sum is σ = 343496160. Its totient is φ = 25067520.

The previous prime is 103797217. The next prime is 103797251. The reversal of 103797240 is 42797301.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1421844 + ... + 1421916.

Almost surely, 2^103797240 is an apocalyptic number.

103797240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103797240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (171748080).

103797240 is an abundant number, since it is smaller than the sum of its proper divisors (239698920).

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

103797240 is a wasteful number, since it uses less digits than its factorization.

103797240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162 (or 141 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 33.

The square root of 103797240 is about 10188.0930502229. The cubic root of 103797240 is about 469.9611255006.

The spelling of 103797240 in words is "one hundred three million, seven hundred ninety-seven thousand, two hundred forty".