1632046 has 16 divisors (see below), whose sum is σ = 2702448. Its totient is φ = 734400.

The previous prime is 1632041. The next prime is 1632047. The reversal of 1632046 is 6402361.

It is a super-2 number, since 2×1632046² = 5327148292232, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1632041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 301 + ... + 1831.

It is an arithmetic number, because the mean of its divisors is an integer number (168903).

2^1632046 is an apocalyptic number.

1632046 is a deficient number, since it is larger than the sum of its proper divisors (1070402).

1632046 is a wasteful number, since it uses less digits than its factorization.

1632046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1587.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 1632046 is about 1277.5155576352. The cubic root of 1632046 is about 117.7364125005.

It can be divided in two parts, 163 and 2046, that added together give a square (2209 = 47²).

The spelling of 1632046 in words is "one million, six hundred thirty-two thousand, forty-six".