2029632 has 84 divisors (see below), whose sum is σ = 6053328. Its totient is φ = 595200.

The previous prime is 2029597. The next prime is 2029633. The reversal of 2029632 is 2369202.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (2029633) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 65457 + ... + 65487.

2^2029632 is an apocalyptic number.

2029632 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2029632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3026664).

2029632 is an abundant number, since it is smaller than the sum of its proper divisors (4023696).

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

2029632 is a wasteful number, since it uses less digits than its factorization.

2029632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88 (or 47 counting only the distinct ones).

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

The square root of 2029632 is about 1424.6515363414. The cubic root of 2029632 is about 126.6112900443.

The spelling of 2029632 in words is "two million, twenty-nine thousand, six hundred thirty-two".