3720082 has 8 divisors (see below), whose sum is σ = 5588352. Its totient is φ = 1857300.

The previous prime is 3720037. The next prime is 3720103. The reversal of 3720082 is 2800273.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1707 + ... + 3217.

It is an arithmetic number, because the mean of its divisors is an integer number (698544).

Almost surely, 2^3720082 is an apocalyptic number.

3720082 is a deficient number, since it is larger than the sum of its proper divisors (1868270).

3720082 is a wasteful number, since it uses less digits than its factorization.

3720082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2744.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 3720082 is about 1928.7514095912. The cubic root of 3720082 is about 154.9473563853.

The spelling of 3720082 in words is "three million, seven hundred twenty thousand, eighty-two".