3307475040 has 96 divisors (see below), whose sum is σ = 10485145440. Its totient is φ = 876355584.

The previous prime is 3307474981. The next prime is 3307475063. The reversal of 3307475040 is 405747033.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×3307475040² = 21878782280446003200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3307474992 and 3307475010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53416 + ... + 97304.

It is an arithmetic number, because the mean of its divisors is an integer number (109220265).

Almost surely, 2^3307475040 is an apocalyptic number.

3307475040 is a gapful number since it is divisible by the number (30) 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 3307475040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5242572720).

3307475040 is an abundant number, since it is smaller than the sum of its proper divisors (7177670400).

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

3307475040 is a wasteful number, since it uses less digits than its factorization.

3307475040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44064 (or 44056 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 33.

The square root of 3307475040 is about 57510.6515351722. The cubic root of 3307475040 is about 1489.9288346414.

The spelling of 3307475040 in words is "three billion, three hundred seven million, four hundred seventy-five thousand, forty".