3506023340 has 12 divisors (see below), whose sum is σ = 7362649056. Its totient is φ = 1402409328.

The previous prime is 3506023333. The next prime is 3506023349. The reversal of 3506023340 is 433206053.

It is not an unprimeable number, because it can be changed into a prime (3506023349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87650564 + ... + 87650603.

It is an arithmetic number, because the mean of its divisors is an integer number (613554088).

Almost surely, 2^3506023340 is an apocalyptic number.

It is an amenable number.

3506023340 is an abundant number, since it is smaller than the sum of its proper divisors (3856625716).

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

3506023340 is a wasteful number, since it uses less digits than its factorization.

3506023340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175301176 (or 175301174 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 26.

The square root of 3506023340 is about 59211.6824621628. The cubic root of 3506023340 is about 1519.1649585816.

Adding to 3506023340 its reverse (433206053), we get a palindrome (3939229393).

The spelling of 3506023340 in words is "three billion, five hundred six million, twenty-three thousand, three hundred forty".