3498355392 has 168 divisors, whose sum is σ = 11334536640. Its totient is φ = 946874880.

The previous prime is 3498355391. The next prime is 3498355397. The reversal of 3498355392 is 2935538943.

It is a tau number, because it is divible by the number of its divisors (168).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3498355391) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 168967 + ... + 188537.

It is an arithmetic number, because the mean of its divisors is an integer number (67467480).

Almost surely, 2^3498355392 is an apocalyptic number.

3498355392 is a gapful number since it is divisible by the number (32) 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 3498355392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5667268320).

3498355392 is an abundant number, since it is smaller than the sum of its proper divisors (7836181248).

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

3498355392 is a wasteful number, since it uses less digits than its factorization.

3498355392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19619 (or 19602 counting only the distinct ones).

The product of its digits is 3499200, while the sum is 51.

The square root of 3498355392 is about 59146.8967233278. The cubic root of 3498355392 is about 1518.0566392270.

The spelling of 3498355392 in words is "three billion, four hundred ninety-eight million, three hundred fifty-five thousand, three hundred ninety-two".