113484240 has 200 divisors, whose sum is σ = 400786848. Its totient is φ = 29756160.

The previous prime is 113484233. The next prime is 113484247. The reversal of 113484240 is 42484311.

It is an interprime number because it is at equal distance from previous prime (113484233) and next prime (113484247).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113484247) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 537735 + ... + 537945.

Almost surely, 2^113484240 is an apocalyptic number.

113484240 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 113484240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (200393424).

113484240 is an abundant number, since it is smaller than the sum of its proper divisors (287302608).

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

113484240 is a wasteful number, since it uses less digits than its factorization.

113484240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319 (or 304 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 113484240 is about 10652.8981972044. The cubic root of 113484240 is about 484.1484188407.

The spelling of 113484240 in words is "one hundred thirteen million, four hundred eighty-four thousand, two hundred forty".