107480520 has 240 divisors, whose sum is σ = 420854940. Its totient is φ = 24530688.

The previous prime is 107480519. The next prime is 107480539. The reversal of 107480520 is 25084701.

It can be written as a sum of positive squares in 2 ways, for example, as 99082116 + 8398404 = 9954^2 + 2898^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 158422 + ... + 159098.

Almost surely, 2^107480520 is an apocalyptic number.

107480520 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 107480520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (210427470).

107480520 is an abundant number, since it is smaller than the sum of its proper divisors (313374420).

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

107480520 is a wasteful number, since it uses less digits than its factorization.

107480520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714 (or 694 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

The square root of 107480520 is about 10367.2812250850. The cubic root of 107480520 is about 475.4555481936.

The spelling of 107480520 in words is "one hundred seven million, four hundred eighty thousand, five hundred twenty".