3506070 has 32 divisors (see below), whose sum is σ = 8858880. Its totient is φ = 885600.

The previous prime is 3506047. The next prime is 3506077. The reversal of 3506070 is 706053.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3506077) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2506 + ... + 3645.

It is an arithmetic number, because the mean of its divisors is an integer number (276840).

Almost surely, 2^3506070 is an apocalyptic number.

3506070 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3506070 is an abundant number, since it is smaller than the sum of its proper divisors (5352810).

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

3506070 is a wasteful number, since it uses less digits than its factorization.

3506070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6180.

The product of its (nonzero) digits is 630, while the sum is 21.

The square root of 3506070 is about 1872.4502663622. The cubic root of 3506070 is about 151.9171697833.

The spelling of 3506070 in words is "three million, five hundred six thousand, seventy".