45346756 has 81 divisors (see below), whose sum is σ = 102734919. Its totient is φ = 17454528.

The previous prime is 45346753. The next prime is 45346757. The reversal of 45346756 is 65764354.

The square root of 45346756 is 6734.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 188356 + 45158400 = 434^2 + 6720^2 .

It is not an unprimeable number, because it can be changed into a prime (45346753) by changing a digit.

It is an upside-down number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 1225570 + ... + 1225606.

Almost surely, 2^45346756 is an apocalyptic number.

45346756 is the 6734-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45346756

45346756 is an abundant number, since it is smaller than the sum of its proper divisors (57388163).

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

45346756 is a wasteful number, since it uses less digits than its factorization.

45346756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118 (or 59 counting only the distinct ones).

The product of its digits is 302400, while the sum is 40.

The cubic root of 45346756 is about 356.6006042182.

The spelling of 45346756 in words is "forty-five million, three hundred forty-six thousand, seven hundred fifty-six".