114534520 has 16 divisors (see below), whose sum is σ = 257702760. Its totient is φ = 45813792.

The previous prime is 114534509. The next prime is 114534529. The reversal of 114534520 is 25435411.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114534529) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1431642 + ... + 1431721.

Almost surely, 2^114534520 is an apocalyptic number.

114534520 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114534520 is an abundant number, since it is smaller than the sum of its proper divisors (143168240).

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

114534520 is a wasteful number, since it uses less digits than its factorization.

114534520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2863374 (or 2863370 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 114534520 is about 10702.0801716302. The cubic root of 114534520 is about 485.6374089896.

Adding to 114534520 its reverse (25435411), we get a palindrome (139969931).

It can be divided in two parts, 114 and 534520, that multiplied together give a triangular number (60935280 = T₁₁₀₃₉).

The spelling of 114534520 in words is "one hundred fourteen million, five hundred thirty-four thousand, five hundred twenty".