3507480 has 48 divisors (see below), whose sum is σ = 11400480. Its totient is φ = 935232.

The previous prime is 3507479. The next prime is 3507481. The reversal of 3507480 is 847053.

It is an interprime number because it is at equal distance from previous prime (3507479) and next prime (3507481).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3507481) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4512 + ... + 5231.

It is an arithmetic number, because the mean of its divisors is an integer number (237510).

Almost surely, 2^3507480 is an apocalyptic number.

3507480 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3507480 is an abundant number, since it is smaller than the sum of its proper divisors (7893000).

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

3507480 is a wasteful number, since it uses less digits than its factorization.

3507480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9760 (or 9753 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 3507480 is about 1872.8267405182. The cubic root of 3507480 is about 151.9375320409.

The spelling of 3507480 in words is "three million, five hundred seven thousand, four hundred eighty".