3933472 has 12 divisors (see below), whose sum is σ = 7744086. Its totient is φ = 1966720.

The previous prime is 3933469. The next prime is 3933481. The reversal of 3933472 is 2743393.

It can be written as a sum of positive squares in only one way, i.e., 3857296 + 76176 = 1964^2 + 276^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61429 + ... + 61492.

Almost surely, 2^3933472 is an apocalyptic number.

3933472 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3933472 is a deficient number, since it is larger than the sum of its proper divisors (3810614).

3933472 is a wasteful number, since it uses less digits than its factorization.

3933472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122931 (or 122923 counting only the distinct ones).

The product of its digits is 13608, while the sum is 31.

The square root of 3933472 is about 1983.2982629953. The cubic root of 3933472 is about 157.8551254396.

The spelling of 3933472 in words is "three million, nine hundred thirty-three thousand, four hundred seventy-two".