45262751 has 2 divisors, whose sum is σ = 45262752. Its totient is φ = 45262750.

The previous prime is 45262667. The next prime is 45262757. The reversal of 45262751 is 15726254.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45262751 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45262757) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22631375 + 22631376.

It is an arithmetic number, because the mean of its divisors is an integer number (22631376).

Almost surely, 2^45262751 is an apocalyptic number.

45262751 is a deficient number, since it is larger than the sum of its proper divisors (1).

45262751 is an equidigital number, since it uses as much as digits as its factorization.

45262751 is an evil number, because the sum of its binary digits is even.

The product of its digits is 16800, while the sum is 32.

The square root of 45262751 is about 6727.7597311438. The cubic root of 45262751 is about 356.3802668779.

The spelling of 45262751 in words is "forty-five million, two hundred sixty-two thousand, seven hundred fifty-one".