3552979 has 4 divisors (see below), whose sum is σ = 3578680. Its totient is φ = 3527280.

The previous prime is 3552977. The next prime is 3553001. The reversal of 3552979 is 9792553.

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

It is a cyclic number.

It is not a de Polignac number, because 3552979 - 2¹ = 3552977 is a prime.

It is a Duffinian number.

3552979 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3552977) 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, 12642 + ... + 12919.

It is an arithmetic number, because the mean of its divisors is an integer number (894670).

Almost surely, 2^3552979 is an apocalyptic number.

3552979 is a deficient number, since it is larger than the sum of its proper divisors (25701).

3552979 is a wasteful number, since it uses less digits than its factorization.

3552979 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25700.

The product of its digits is 85050, while the sum is 40.

The square root of 3552979 is about 1884.9347468812. The cubic root of 3552979 is about 152.5916890167.

The spelling of 3552979 in words is "three million, five hundred fifty-two thousand, nine hundred seventy-nine".