114522540 has 192 divisors, whose sum is σ = 378846720. Its totient is φ = 25538560.

The previous prime is 114522539. The next prime is 114522593. The reversal of 114522540 is 45225411.

It is a self number, because there is not a number n which added to its sum of digits gives 114522540.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 661894 + ... + 662066.

It is an arithmetic number, because the mean of its divisors is an integer number (1973160).

Almost surely, 2^114522540 is an apocalyptic number.

114522540 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 114522540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (189423360).

114522540 is an abundant number, since it is smaller than the sum of its proper divisors (264324180).

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

114522540 is a wasteful number, since it uses less digits than its factorization.

114522540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272 (or 270 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 114522540 is about 10701.5204527207. The cubic root of 114522540 is about 485.6204762808.

Adding to 114522540 its reverse (45225411), we get a palindrome (159747951).

It can be divided in two parts, 1 and 14522540, that added together give a palindrome (14522541).

The spelling of 114522540 in words is "one hundred fourteen million, five hundred twenty-two thousand, five hundred forty".