45114302 has 4 divisors (see below), whose sum is σ = 67671456. Its totient is φ = 22557150.

The previous prime is 45114301. The next prime is 45114347. The reversal of 45114302 is 20341154.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45114301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11278574 + ... + 11278577.

It is an arithmetic number, because the mean of its divisors is an integer number (16917864).

Almost surely, 2^45114302 is an apocalyptic number.

45114302 is a deficient number, since it is larger than the sum of its proper divisors (22557154).

45114302 is a wasteful number, since it uses less digits than its factorization.

45114302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22557153.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 45114302 is about 6716.7180974044. The cubic root of 45114302 is about 355.9902313946.

Adding to 45114302 its reverse (20341154), we get a palindrome (65455456).

The spelling of 45114302 in words is "forty-five million, one hundred fourteen thousand, three hundred two".