45160070 has 16 divisors (see below), whose sum is σ = 81712800. Its totient is φ = 17969664.

The previous prime is 45160067. The next prime is 45160079. The reversal of 45160070 is 7006154.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45160079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9770 + ... + 13629.

It is an arithmetic number, because the mean of its divisors is an integer number (5107050).

Almost surely, 2^45160070 is an apocalyptic number.

45160070 is a deficient number, since it is larger than the sum of its proper divisors (36552730).

45160070 is a wasteful number, since it uses less digits than its factorization.

45160070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23599.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 45160070 is about 6720.1242548036. The cubic root of 45160070 is about 356.1105735301.

The spelling of 45160070 in words is "forty-five million, one hundred sixty thousand, seventy".