7041090 has 32 divisors (see below), whose sum is σ = 19313280. Its totient is φ = 1609344.

The previous prime is 7041071. The next prime is 7041091. The reversal of 7041090 is 901407.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (7041091) 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, 16555 + ... + 16974.

It is an arithmetic number, because the mean of its divisors is an integer number (603540).

Almost surely, 2^7041090 is an apocalyptic number.

7041090 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

7041090 is an abundant number, since it is smaller than the sum of its proper divisors (12272190).

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

7041090 is a wasteful number, since it uses less digits than its factorization.

7041090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33546.

The product of its (nonzero) digits is 252, while the sum is 21.

The square root of 7041090 is about 2653.5052289378. The cubic root of 7041090 is about 191.6666851502. Note that the first 4 decimals are identical.

Adding to 7041090 its reverse (901407), we get a palindrome (7942497).

It can be divided in two parts, 70410 and 90, that added together give a triangular number (70500 = T₃₇₅).

The spelling of 7041090 in words is "seven million, forty-one thousand, ninety".