7350605540 has 24 divisors (see below), whose sum is σ = 15456587832. Its totient is φ = 2936372480.

The previous prime is 7350605533. The next prime is 7350605567. The reversal of 7350605540 is 455060537.

It can be written as a sum of positive squares in 4 ways, for example, as 417711844 + 6932893696 = 20438^2 + 83264^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 7350605540.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 226259 + ... + 256698.

It is an arithmetic number, because the mean of its divisors is an integer number (644024493).

Almost surely, 2^7350605540 is an apocalyptic number.

It is an amenable number.

7350605540 is an abundant number, since it is smaller than the sum of its proper divisors (8105982292).

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

7350605540 is a wasteful number, since it uses less digits than its factorization.

7350605540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 483727 (or 483725 counting only the distinct ones).

The product of its (nonzero) digits is 63000, while the sum is 35.

The square root of 7350605540 is about 85735.6725056729. The cubic root of 7350605540 is about 1944.3496780614.

The spelling of 7350605540 in words is "seven billion, three hundred fifty million, six hundred five thousand, five hundred forty".