3506628470 has 16 divisors (see below), whose sum is σ = 6313038048. Its totient is φ = 1402405440.

The previous prime is 3506628469. The next prime is 3506628481. The reversal of 3506628470 is 748266053.

It is a happy number.

3506628470 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3506628470² = 24592886453229081800, which contains 22 as substring.

It is a congruent number.

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, 36047 + ... + 91173.

It is an arithmetic number, because the mean of its divisors is an integer number (394564878).

Almost surely, 2^3506628470 is an apocalyptic number.

3506628470 is a deficient number, since it is larger than the sum of its proper divisors (2806409578).

3506628470 is a wasteful number, since it uses less digits than its factorization.

3506628470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61495.

The product of its (nonzero) digits is 241920, while the sum is 41.

The square root of 3506628470 is about 59216.7921285846. The cubic root of 3506628470 is about 1519.2523547870.

It can be divided in two parts, 35066 and 28470, that added together give a palindrome (63536).

The spelling of 3506628470 in words is "three billion, five hundred six million, six hundred twenty-eight thousand, four hundred seventy".