114138570 has 64 divisors (see below), whose sum is σ = 337155840. Its totient is φ = 24081408.

The previous prime is 114138569. The next prime is 114138571. The reversal of 114138570 is 75831411.

It is an interprime number because it is at equal distance from previous prime (114138569) and next prime (114138571).

It is a super-2 number, since 2×114138570² = 26055226323289800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (114138571) 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, 18175 + ... + 23634.

It is an arithmetic number, because the mean of its divisors is an integer number (5268060).

Almost surely, 2^114138570 is an apocalyptic number.

114138570 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

114138570 is an abundant number, since it is smaller than the sum of its proper divisors (223017270).

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

114138570 is a wasteful number, since it uses less digits than its factorization.

114138570 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41839.

The product of its (nonzero) digits is 3360, while the sum is 30.

The square root of 114138570 is about 10683.5654160959. The cubic root of 114138570 is about 485.0771408102.

Adding to 114138570 its reverse (75831411), we get a palindrome (189969981).

The spelling of 114138570 in words is "one hundred fourteen million, one hundred thirty-eight thousand, five hundred seventy".