45014046 has 96 divisors (see below), whose sum is σ = 118195200. Its totient is φ = 11289600.

The previous prime is 45014041. The next prime is 45014051. The reversal of 45014046 is 64041054.

It is an interprime number because it is at equal distance from previous prime (45014041) and next prime (45014051).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45014041) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 100030 + ... + 100478.

It is an arithmetic number, because the mean of its divisors is an integer number (1231200).

Almost surely, 2^45014046 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45014046, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59097600).

45014046 is an abundant number, since it is smaller than the sum of its proper divisors (73181154).

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

45014046 is a wasteful number, since it uses less digits than its factorization.

45014046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 510 (or 503 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 45014046 is about 6709.2507778440. The cubic root of 45014046 is about 355.7263340980.

The spelling of 45014046 in words is "forty-five million, fourteen thousand, forty-six".