45706227452 has 12 divisors (see below), whose sum is σ = 80032712760. Its totient is φ = 22839738096.

The previous prime is 45706227409. The next prime is 45706227491. The reversal of 45706227452 is 25472260754.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3336218 + ... + 3349889.

It is an arithmetic number, because the mean of its divisors is an integer number (6669392730).

Almost surely, 2^45706227452 is an apocalyptic number.

It is an amenable number.

45706227452 is a deficient number, since it is larger than the sum of its proper divisors (34326485308).

45706227452 is a wasteful number, since it uses less digits than its factorization.

45706227452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6687820 (or 6687818 counting only the distinct ones).

The product of its (nonzero) digits is 940800, while the sum is 44.

The spelling of 45706227452 in words is "forty-five billion, seven hundred six million, two hundred twenty-seven thousand, four hundred fifty-two".