3980733 has 8 divisors (see below), whose sum is σ = 5337696. Its totient is φ = 2638800.

The previous prime is 3980729. The next prime is 3980749. The reversal of 3980733 is 3370893.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3980733 - 2² = 3980729 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3980694 and 3980703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3987733) 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, 3123 + ... + 4208.

It is an arithmetic number, because the mean of its divisors is an integer number (667212).

Almost surely, 2^3980733 is an apocalyptic number.

It is an amenable number.

3980733 is a deficient number, since it is larger than the sum of its proper divisors (1356963).

3980733 is a wasteful number, since it uses less digits than its factorization.

3980733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7515.

The product of its (nonzero) digits is 13608, while the sum is 33.

The square root of 3980733 is about 1995.1774357184. The cubic root of 3980733 is about 158.4848244152.

The spelling of 3980733 in words is "three million, nine hundred eighty thousand, seven hundred thirty-three".