3499379100 has 324 divisors, whose sum is σ = 12946088064. Its totient is φ = 788175360.

The previous prime is 3499379099. The next prime is 3499379101. The reversal of 3499379100 is 19739943.

It is an interprime number because it is at equal distance from previous prime (3499379099) and next prime (3499379101).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3499379101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 3218757 + ... + 3219843.

Almost surely, 2^3499379100 is an apocalyptic number.

3499379100 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 3499379100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6473044032).

3499379100 is an abundant number, since it is smaller than the sum of its proper divisors (9446708964).

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

3499379100 is a wasteful number, since it uses less digits than its factorization.

3499379100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1194 (or 1177 counting only the distinct ones).

The product of its (nonzero) digits is 183708, while the sum is 45.

The square root of 3499379100 is about 59155.5500354785. The cubic root of 3499379100 is about 1518.2046988143.

The spelling of 3499379100 in words is "three billion, four hundred ninety-nine million, three hundred seventy-nine thousand, one hundred".