45514011 has 4 divisors (see below), whose sum is σ = 60685352. Its totient is φ = 30342672.

The previous prime is 45513997. The next prime is 45514019. The reversal of 45514011 is 11041554.

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

It is not a de Polignac number, because 45514011 - 2¹⁵ = 45481243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45514019) 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, 7585666 + ... + 7585671.

It is an arithmetic number, because the mean of its divisors is an integer number (15171338).

Almost surely, 2^45514011 is an apocalyptic number.

45514011 is a deficient number, since it is larger than the sum of its proper divisors (15171341).

45514011 is a wasteful number, since it uses less digits than its factorization.

45514011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15171340.

The product of its (nonzero) digits is 400, while the sum is 21.

The square root of 45514011 is about 6746.4072660936. The cubic root of 45514011 is about 357.0384896790.

Adding to 45514011 its reverse (11041554), we get a palindrome (56555565).

The spelling of 45514011 in words is "forty-five million, five hundred fourteen thousand, eleven".