3007478565 has 112 divisors (see below), whose sum is σ = 6660409728. Its totient is φ = 1268949888.

The previous prime is 3007478549. The next prime is 3007478603. The reversal of 3007478565 is 5658747003.

3007478565 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3007478565 - 2⁴ = 3007478549 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 3007478565.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 327162 + ... + 336228.

It is an arithmetic number, because the mean of its divisors is an integer number (59467944).

Almost surely, 2^3007478565 is an apocalyptic number.

3007478565 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3007478565 is an abundant number, since it is smaller than the sum of its proper divisors (3652931163).

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

3007478565 is an equidigital number, since it uses as much as digits as its factorization.

3007478565 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9110 (or 9095 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 45.

The square root of 3007478565 is about 54840.4829026879. The cubic root of 3007478565 is about 1443.4470155230.

The spelling of 3007478565 in words is "three billion, seven million, four hundred seventy-eight thousand, five hundred sixty-five".