45514751 has 2 divisors, whose sum is σ = 45514752. Its totient is φ = 45514750.

The previous prime is 45514739. The next prime is 45514759. The reversal of 45514751 is 15741554.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45514751 - 2⁶ = 45514687 is a prime.

It is a super-3 number, since 3×45514751³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45514759) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22757375 + 22757376.

It is an arithmetic number, because the mean of its divisors is an integer number (22757376).

Almost surely, 2^45514751 is an apocalyptic number.

45514751 is a deficient number, since it is larger than the sum of its proper divisors (1).

45514751 is an equidigital number, since it uses as much as digits as its factorization.

45514751 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 14000, while the sum is 32.

The square root of 45514751 is about 6746.4621098766. The cubic root of 45514751 is about 357.0404246660.

The spelling of 45514751 in words is "forty-five million, five hundred fourteen thousand, seven hundred fifty-one".