3469213800 has 864 divisors, whose sum is σ = 14549589600. Its totient is φ = 761425920.

The previous prime is 3469213799. The next prime is 3469213823. The reversal of 3469213800 is 83129643.

It is a super-2 number, since 2×3469213800² = 24070888780220880000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 215 ways as a sum of consecutive naturals, for example, 182590191 + ... + 182590209.

Almost surely, 2^3469213800 is an apocalyptic number.

3469213800 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3469213800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7274794800).

3469213800 is an abundant number, since it is smaller than the sum of its proper divisors (11080375800).

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

3469213800 is a wasteful number, since it uses less digits than its factorization.

3469213800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97 (or 59 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 3469213800 is about 58900.0322580557. The cubic root of 3469213800 is about 1513.8297010493.

The spelling of 3469213800 in words is "three billion, four hundred sixty-nine million, two hundred thirteen thousand, eight hundred".