3450896220 has 24 divisors (see below), whose sum is σ = 9662509584. Its totient is φ = 920238976.

The previous prime is 3450896219. The next prime is 3450896227. The reversal of 3450896220 is 226980543.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3450896227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28757409 + ... + 28757528.

It is an arithmetic number, because the mean of its divisors is an integer number (402604566).

Almost surely, 2^3450896220 is an apocalyptic number.

3450896220 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3450896220 is an abundant number, since it is smaller than the sum of its proper divisors (6211613364).

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

3450896220 is a wasteful number, since it uses less digits than its factorization.

3450896220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57514949 (or 57514947 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 39.

The square root of 3450896220 is about 58744.3292582356. The cubic root of 3450896220 is about 1511.1606385912.

The spelling of 3450896220 in words is "three billion, four hundred fifty million, eight hundred ninety-six thousand, two hundred twenty".