3752879 has 4 divisors (see below), whose sum is σ = 4041576. Its totient is φ = 3464184.

The previous prime is 3752851. The next prime is 3752909. The reversal of 3752879 is 9782573.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3752879 is a prime.

It is a d-powerful number, because it can be written as 3⁵ + 7⁷ + 5³ + 2¹³ + 8⁷ + 7⁷ + 9² .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3752839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144329 + ... + 144354.

It is an arithmetic number, because the mean of its divisors is an integer number (1010394).

Almost surely, 2^3752879 is an apocalyptic number.

3752879 is a deficient number, since it is larger than the sum of its proper divisors (288697).

3752879 is a wasteful number, since it uses less digits than its factorization.

3752879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288696.

The product of its digits is 105840, while the sum is 41.

The square root of 3752879 is about 1937.2348850875. The cubic root of 3752879 is about 155.4013738935.

The spelling of 3752879 in words is "three million, seven hundred fifty-two thousand, eight hundred seventy-nine".