114138654 has 64 divisors (see below), whose sum is σ = 270729216. Its totient is φ = 31404384.

The previous prime is 114138649. The next prime is 114138659. The reversal of 114138654 is 456831411.

It is an interprime number because it is at equal distance from previous prime (114138649) and next prime (114138659).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114138659) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 131827 + ... + 132689.

It is an arithmetic number, because the mean of its divisors is an integer number (4230144).

Almost surely, 2^114138654 is an apocalyptic number.

114138654 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 114138654, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (135364608).

114138654 is an abundant number, since it is smaller than the sum of its proper divisors (156590562).

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

114138654 is a wasteful number, since it uses less digits than its factorization.

114138654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 989.

The product of its digits is 11520, while the sum is 33.

The square root of 114138654 is about 10683.5693473670. The cubic root of 114138654 is about 485.0772598073.

The spelling of 114138654 in words is "one hundred fourteen million, one hundred thirty-eight thousand, six hundred fifty-four".