3305873634 has 32 divisors (see below), whose sum is σ = 7558189056. Its totient is φ = 944297040.

The previous prime is 3305873633. The next prime is 3305873689. The reversal of 3305873634 is 4363785033.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (3305873633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 222589 + ... + 236975.

It is an arithmetic number, because the mean of its divisors is an integer number (236193408).

Almost surely, 2^3305873634 is an apocalyptic number.

3305873634 is an abundant number, since it is smaller than the sum of its proper divisors (4252315422).

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

3305873634 is a wasteful number, since it uses less digits than its factorization.

3305873634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19870.

The product of its (nonzero) digits is 544320, while the sum is 42.

The square root of 3305873634 is about 57496.7271590305. The cubic root of 3305873634 is about 1489.6883323317.

The spelling of 3305873634 in words is "three billion, three hundred five million, eight hundred seventy-three thousand, six hundred thirty-four".