45861502 has 16 divisors (see below), whose sum is σ = 69732432. Its totient is φ = 22619520.

The previous prime is 45861481. The next prime is 45861509. The reversal of 45861502 is 20516854.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45861509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69052 + ... + 69712.

It is an arithmetic number, because the mean of its divisors is an integer number (4358277).

Almost surely, 2^45861502 is an apocalyptic number.

45861502 is a deficient number, since it is larger than the sum of its proper divisors (23870930).

45861502 is a wasteful number, since it uses less digits than its factorization.

45861502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1083.

The product of its (nonzero) digits is 9600, while the sum is 31.

The square root of 45861502 is about 6772.1120782220. The cubic root of 45861502 is about 357.9448278012.

The spelling of 45861502 in words is "forty-five million, eight hundred sixty-one thousand, five hundred two".