3791002 has 4 divisors (see below), whose sum is σ = 5686506. Its totient is φ = 1895500.

The previous prime is 3790999. The next prime is 3791027. The reversal of 3791002 is 2001973.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2001973 = 19 ⋅105367.

It can be written as a sum of positive squares in only one way, i.e., 2886601 + 904401 = 1699^2 + 951^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 947749 + ... + 947752.

Almost surely, 2^3791002 is an apocalyptic number.

3791002 is a deficient number, since it is larger than the sum of its proper divisors (1895504).

3791002 is a wasteful number, since it uses less digits than its factorization.

3791002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1895503.

The product of its (nonzero) digits is 378, while the sum is 22.

The square root of 3791002 is about 1947.0495628001. The cubic root of 3791002 is about 155.9258084642.

Adding to 3791002 its reverse (2001973), we get a palindrome (5792975).

The spelling of 3791002 in words is "three million, seven hundred ninety-one thousand, two".