1979032 has 32 divisors (see below), whose sum is σ = 4150080. Its totient is φ = 876960.

The previous prime is 1978997. The next prime is 1979039. The reversal of 1979032 is 2309791.

It is a junction number, because it is equal to n+sod(n) for n = 1978985 and 1979003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1979039) 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, 3523 + ... + 4045.

It is an arithmetic number, because the mean of its divisors is an integer number (129690).

2^1979032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1979032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2075040).

1979032 is an abundant number, since it is smaller than the sum of its proper divisors (2171048).

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

1979032 is a wasteful number, since it uses less digits than its factorization.

1979032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 583 (or 579 counting only the distinct ones).

The product of its (nonzero) digits is 3402, while the sum is 31.

The square root of 1979032 is about 1406.7807220743. The cubic root of 1979032 is about 125.5502568515.

It can be divided in two parts, 197 and 9032, that added together give a palindrome (9229).

The spelling of 1979032 in words is "one million, nine hundred seventy-nine thousand, thirty-two".