45464528746 has 64 divisors (see below), whose sum is σ = 90407116800. Its totient is φ = 16643019456.

The previous prime is 45464528737. The next prime is 45464528771. The reversal of 45464528746 is 64782546454.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4186 + ... + 301573.

It is an arithmetic number, because the mean of its divisors is an integer number (1412611200).

Almost surely, 2^45464528746 is an apocalyptic number.

45464528746 is a deficient number, since it is larger than the sum of its proper divisors (44942588054).

45464528746 is a wasteful number, since it uses less digits than its factorization.

45464528746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305843.

The product of its digits is 25804800, while the sum is 55.

The spelling of 45464528746 in words is "forty-five billion, four hundred sixty-four million, five hundred twenty-eight thousand, seven hundred forty-six".