3265653740 has 24 divisors (see below), whose sum is σ = 6865154352. Its totient is φ = 1304874560.

The previous prime is 3265653719. The next prime is 3265653757. The reversal of 3265653740 is 473565623.

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, 67271 + ... + 105150.

It is an arithmetic number, because the mean of its divisors is an integer number (286048098).

Almost surely, 2^3265653740 is an apocalyptic number.

It is an amenable number.

3265653740 is an abundant number, since it is smaller than the sum of its proper divisors (3599500612).

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

3265653740 is a wasteful number, since it uses less digits than its factorization.

3265653740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173377 (or 173375 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 41.

The square root of 3265653740 is about 57145.8987154809. The cubic root of 3265653740 is about 1483.6223874120.

The spelling of 3265653740 in words is "three billion, two hundred sixty-five million, six hundred fifty-three thousand, seven hundred forty".