45114231 has 8 divisors (see below), whose sum is σ = 60382080. Its totient is φ = 29961272.

The previous prime is 45114229. The next prime is 45114253. The reversal of 45114231 is 13241154.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45114231 - 2¹ = 45114229 is a prime.

It is a super-2 number, since 2×45114231² = 4070587677442722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 45114198 and 45114207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45114271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27801 + ... + 29378.

It is an arithmetic number, because the mean of its divisors is an integer number (7547760).

Almost surely, 2^45114231 is an apocalyptic number.

45114231 is a deficient number, since it is larger than the sum of its proper divisors (15267849).

45114231 is a wasteful number, since it uses less digits than its factorization.

45114231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57445.

The product of its digits is 480, while the sum is 21.

The square root of 45114231 is about 6716.7128120830. The cubic root of 45114231 is about 355.9900446444.

Adding to 45114231 its reverse (13241154), we get a palindrome (58355385).

The spelling of 45114231 in words is "forty-five million, one hundred fourteen thousand, two hundred thirty-one".