3570090 has 32 divisors (see below), whose sum is σ = 8717760. Its totient is φ = 935424.

The previous prime is 3570071. The next prime is 3570107. The reversal of 3570090 is 900753.

It is a plaindrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 3570090.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 762 + ... + 2778.

It is an arithmetic number, because the mean of its divisors is an integer number (272430).

Almost surely, 2^3570090 is an apocalyptic number.

3570090 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 3570090, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4358880).

3570090 is an abundant number, since it is smaller than the sum of its proper divisors (5147670).

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

3570090 is a wasteful number, since it uses less digits than its factorization.

3570090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2086.

The product of its (nonzero) digits is 945, while the sum is 24.

The square root of 3570090 is about 1889.4681791446. The cubic root of 3570090 is about 152.8362552512.

It can be divided in two parts, 35 and 70090, that added together give a triangular number (70125 = T₃₇₄).

The spelling of 3570090 in words is "three million, five hundred seventy thousand, ninety".