45426256 has 10 divisors (see below), whose sum is σ = 88013402. Its totient is φ = 22713120.

The previous prime is 45426203. The next prime is 45426259. The reversal of 45426256 is 65262454.

It can be written as a sum of positive squares in only one way, i.e., 33454656 + 11971600 = 5784^2 + 3460^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45426259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1419555 + ... + 1419586.

Almost surely, 2^45426256 is an apocalyptic number.

It is an amenable number.

45426256 is a deficient number, since it is larger than the sum of its proper divisors (42587146).

45426256 is a wasteful number, since it uses less digits than its factorization.

45426256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2839149 (or 2839143 counting only the distinct ones).

The product of its digits is 57600, while the sum is 34.

The square root of 45426256 is about 6739.9002959985. The cubic root of 45426256 is about 356.8088748823.

The spelling of 45426256 in words is "forty-five million, four hundred twenty-six thousand, two hundred fifty-six".