3798651 has 8 divisors (see below), whose sum is σ = 5331520. Its totient is φ = 2399112.

The previous prime is 3798649. The next prime is 3798659. The reversal of 3798651 is 1568973.

3798651 = T₄₂₈ + T₄₂₉ + ... + T₄₆₅.

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

It is not a de Polignac number, because 3798651 - 2¹ = 3798649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3798659) 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, 33265 + ... + 33378.

It is an arithmetic number, because the mean of its divisors is an integer number (666440).

Almost surely, 2^3798651 is an apocalyptic number.

3798651 is a deficient number, since it is larger than the sum of its proper divisors (1532869).

3798651 is a wasteful number, since it uses less digits than its factorization.

3798651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66665.

The product of its digits is 45360, while the sum is 39.

The square root of 3798651 is about 1949.0128270486. The cubic root of 3798651 is about 156.0306070780.

The spelling of 3798651 in words is "three million, seven hundred ninety-eight thousand, six hundred fifty-one".