45164510 has 16 divisors (see below), whose sum is σ = 81372816. Its totient is φ = 18048768.

The previous prime is 45164507. The next prime is 45164519. The reversal of 45164510 is 1546154.

It is a self number, because there is not a number n which added to its sum of digits gives 45164510.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45164519) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18734 + ... + 21006.

It is an arithmetic number, because the mean of its divisors is an integer number (5085801).

Almost surely, 2^45164510 is an apocalyptic number.

45164510 is a deficient number, since it is larger than the sum of its proper divisors (36208306).

45164510 is a wasteful number, since it uses less digits than its factorization.

45164510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4267.

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 45164510 is about 6720.4545977188. The cubic root of 45164510 is about 356.1222437152.

The spelling of 45164510 in words is "forty-five million, one hundred sixty-four thousand, five hundred ten".