45514103 has 4 divisors (see below), whose sum is σ = 45533880. Its totient is φ = 45494328.

The previous prime is 45514099. The next prime is 45514123. The reversal of 45514103 is 30141554.

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

It is a cyclic number.

It is not a de Polignac number, because 45514103 - 2² = 45514099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45514123) 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, 5900 + ... + 11217.

It is an arithmetic number, because the mean of its divisors is an integer number (11383470).

Almost surely, 2^45514103 is an apocalyptic number.

45514103 is a deficient number, since it is larger than the sum of its proper divisors (19777).

45514103 is a wasteful number, since it uses less digits than its factorization.

45514103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19776.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 45514103 is about 6746.4140845341. The cubic root of 45514103 is about 357.0387302461.

Adding to 45514103 its reverse (30141554), we get a palindrome (75655657).

The spelling of 45514103 in words is "forty-five million, five hundred fourteen thousand, one hundred three".