45514255 has 16 divisors (see below), whose sum is σ = 56334240. Its totient is φ = 35275392.

The previous prime is 45514237. The next prime is 45514303. The reversal of 45514255 is 55241554.

It is a cyclic number.

It is not a de Polignac number, because 45514255 - 2⁷ = 45514127 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63841 + ... + 64549.

It is an arithmetic number, because the mean of its divisors is an integer number (3520890).

Almost surely, 2^45514255 is an apocalyptic number.

45514255 is a deficient number, since it is larger than the sum of its proper divisors (10819985).

45514255 is a wasteful number, since it uses less digits than its factorization.

45514255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1098.

The product of its digits is 20000, while the sum is 31.

The square root of 45514255 is about 6746.4253497686. The cubic root of 45514255 is about 357.0391277041.

The spelling of 45514255 in words is "forty-five million, five hundred fourteen thousand, two hundred fifty-five".