2936220 has 48 divisors (see below), whose sum is σ = 9397248. Its totient is φ = 671040.

The previous prime is 2936207. The next prime is 2936233. The reversal of 2936220 is 226392.

It is an interprime number because it is at equal distance from previous prime (2936207) and next prime (2936233).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3076 + ... + 3915.

It is an arithmetic number, because the mean of its divisors is an integer number (195776).

2^2936220 is an apocalyptic number.

2936220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2936220 is an abundant number, since it is smaller than the sum of its proper divisors (6461028).

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

2936220 is a wasteful number, since it uses less digits than its factorization.

2936220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7010 (or 7008 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 2936220 is about 1713.5401950348. The cubic root of 2936220 is about 143.1955529553.

The spelling of 2936220 in words is "two million, nine hundred thirty-six thousand, two hundred twenty".