3404070 has 48 divisors (see below), whose sum is σ = 8957520. Its totient is φ = 896832.

The previous prime is 3404057. The next prime is 3404081. The reversal of 3404070 is 704043.

It is a Harshad number since it is a multiple of its sum of digits (18).

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, 9637 + ... + 9983.

It is an arithmetic number, because the mean of its divisors is an integer number (186615).

Almost surely, 2^3404070 is an apocalyptic number.

3404070 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3404070, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4478760).

3404070 is an abundant number, since it is smaller than the sum of its proper divisors (5553450).

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

3404070 is a wasteful number, since it uses less digits than its factorization.

3404070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469 (or 466 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 18.

The square root of 3404070 is about 1845.0121950816. The cubic root of 3404070 is about 150.4294360579.

The spelling of 3404070 in words is "three million, four hundred four thousand, seventy".