1932472 has 8 divisors (see below), whose sum is σ = 3623400. Its totient is φ = 966232.

The previous prime is 1932467. The next prime is 1932487. The reversal of 1932472 is 2742391.

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 1932472.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120772 + ... + 120787.

It is an arithmetic number, because the mean of its divisors is an integer number (452925).

2^1932472 is an apocalyptic number.

It is an amenable number.

1932472 is a deficient number, since it is larger than the sum of its proper divisors (1690928).

1932472 is a wasteful number, since it uses less digits than its factorization.

1932472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241565 (or 241561 counting only the distinct ones).

The product of its digits is 3024, while the sum is 28.

The square root of 1932472 is about 1390.1338065093. The cubic root of 1932472 is about 124.5578404704.

The spelling of 1932472 in words is "one million, nine hundred thirty-two thousand, four hundred seventy-two".