45466902 has 48 divisors (see below), whose sum is σ = 107413488. Its totient is φ = 13815360.

The previous prime is 45466877. The next prime is 45466931. The reversal of 45466902 is 20966454.

45466902 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18252 + ... + 20592.

It is an arithmetic number, because the mean of its divisors is an integer number (2237781).

Almost surely, 2^45466902 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45466902, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53706744).

45466902 is an abundant number, since it is smaller than the sum of its proper divisors (61946586).

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

45466902 is a wasteful number, since it uses less digits than its factorization.

45466902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2445 (or 2442 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 45466902 is about 6742.9149482994. The cubic root of 45466902 is about 356.9152636494.

The spelling of 45466902 in words is "forty-five million, four hundred sixty-six thousand, nine hundred two".