45066760 has 16 divisors (see below), whose sum is σ = 101400300. Its totient is φ = 18026688.

The previous prime is 45066757. The next prime is 45066761. The reversal of 45066760 is 6766054.

It can be written as a sum of positive squares in 2 ways, for example, as 43112356 + 1954404 = 6566^2 + 1398^2 .

It is not an unprimeable number, because it can be changed into a prime (45066761) 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, 563295 + ... + 563374.

Almost surely, 2^45066760 is an apocalyptic number.

45066760 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45066760 is an abundant number, since it is smaller than the sum of its proper divisors (56333540).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45066760 is a wasteful number, since it uses less digits than its factorization.

45066760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1126680 (or 1126676 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 45066760 is about 6713.1780849312. The cubic root of 45066760 is about 355.8651384981.

The spelling of 45066760 in words is "forty-five million, sixty-six thousand, seven hundred sixty".