107450812 has 48 divisors (see below), whose sum is σ = 233731008. Its totient is φ = 42163200.

The previous prime is 107450809. The next prime is 107450813. The reversal of 107450812 is 218054701.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107450813) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14562 + ... + 20662.

It is an arithmetic number, because the mean of its divisors is an integer number (4869396).

Almost surely, 2^107450812 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 107450812, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (116865504).

107450812 is an abundant number, since it is smaller than the sum of its proper divisors (126280196).

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

107450812 is a wasteful number, since it uses less digits than its factorization.

107450812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6166 (or 6164 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 28.

The square root of 107450812 is about 10365.8483492669. The cubic root of 107450812 is about 475.4117382858.

The spelling of 107450812 in words is "one hundred seven million, four hundred fifty thousand, eight hundred twelve".