3485213250 has 32 divisors (see below), whose sum is σ = 8699094144. Its totient is φ = 929390000.

The previous prime is 3485213233. The next prime is 3485213311. The reversal of 3485213250 is 523125843.

It is a super-2 number, since 2×3485213250² = 24293422795951125000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2322726 + ... + 2324225.

It is an arithmetic number, because the mean of its divisors is an integer number (271846692).

Almost surely, 2^3485213250 is an apocalyptic number.

3485213250 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3485213250 is an abundant number, since it is smaller than the sum of its proper divisors (5213880894).

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

3485213250 is a wasteful number, since it uses less digits than its factorization.

3485213250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4646971 (or 4646961 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 33.

The square root of 3485213250 is about 59035.6947109120. The cubic root of 3485213250 is about 1516.1533114817.

The spelling of 3485213250 in words is "three billion, four hundred eighty-five million, two hundred thirteen thousand, two hundred fifty".