2046520 has 32 divisors (see below), whose sum is σ = 5263200. Its totient is φ = 701568.

The previous prime is 2046493. The next prime is 2046553. The reversal of 2046520 is 256402.

It is a super-2 number, since 2×2046520² = 8376488220800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3375 + ... + 3934.

It is an arithmetic number, because the mean of its divisors is an integer number (164475).

2^2046520 is an apocalyptic number.

2046520 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2046520 is an abundant number, since it is smaller than the sum of its proper divisors (3216680).

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

2046520 is a wasteful number, since it uses less digits than its factorization.

2046520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7327 (or 7323 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 2046520 is about 1430.5663214266. The cubic root of 2046520 is about 126.9614862446.

It can be divided in two parts, 204 and 6520, that added together give a square (6724 = 82²).

The spelling of 2046520 in words is "two million, forty-six thousand, five hundred twenty".