3479700 has 72 divisors (see below), whose sum is σ = 11513152. Its totient is φ = 794880.

The previous prime is 3479699. The next prime is 3479731. The reversal of 3479700 is 79743.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1272 + ... + 2928.

Almost surely, 2^3479700 is an apocalyptic number.

3479700 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 3479700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5756576).

3479700 is an abundant number, since it is smaller than the sum of its proper divisors (8033452).

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

3479700 is a wasteful number, since it uses less digits than its factorization.

3479700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1681 (or 1674 counting only the distinct ones).

The product of its (nonzero) digits is 5292, while the sum is 30.

The square root of 3479700 is about 1865.3954004446. The cubic root of 3479700 is about 151.5353423194.

The spelling of 3479700 in words is "three million, four hundred seventy-nine thousand, seven hundred".