107003505 has 48 divisors (see below), whose sum is σ = 200439360. Its totient is φ = 48601728.

The previous prime is 107003437. The next prime is 107003527. The reversal of 107003505 is 505300701.

It is a happy number.

It is not a de Polignac number, because 107003505 - 2⁸ = 107003249 is a prime.

It is a super-2 number, since 2×107003505² = 22899500164570050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 144426 + ... + 145164.

It is an arithmetic number, because the mean of its divisors is an integer number (4175820).

Almost surely, 2^107003505 is an apocalyptic number.

107003505 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

107003505 is a deficient number, since it is larger than the sum of its proper divisors (93435855).

107003505 is a wasteful number, since it uses less digits than its factorization.

107003505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 958 (or 951 counting only the distinct ones).

The product of its (nonzero) digits is 525, while the sum is 21.

The square root of 107003505 is about 10344.2498519709. The cubic root of 107003505 is about 474.7511235481.

The spelling of 107003505 in words is "one hundred seven million, three thousand, five hundred five".