3972034 has 8 divisors (see below), whose sum is σ = 6499728. Its totient is φ = 1805460.

The previous prime is 3972029. The next prime is 3972037. The reversal of 3972034 is 4302793.

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

It is a junction number, because it is equal to n+sod(n) for n = 3971993 and 3972011.

It is not an unprimeable number, because it can be changed into a prime (3972037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90252 + ... + 90295.

It is an arithmetic number, because the mean of its divisors is an integer number (812466).

Almost surely, 2^3972034 is an apocalyptic number.

3972034 is a deficient number, since it is larger than the sum of its proper divisors (2527694).

3972034 is a wasteful number, since it uses less digits than its factorization.

3972034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180560.

The product of its (nonzero) digits is 4536, while the sum is 28.

The square root of 3972034 is about 1992.9962368253. The cubic root of 3972034 is about 158.3692958632.

The spelling of 3972034 in words is "three million, nine hundred seventy-two thousand, thirty-four".