2959959 has 8 divisors (see below), whose sum is σ = 3956992. Its totient is φ = 1968120.

The previous prime is 2959951. The next prime is 2959961. The reversal of 2959959 is 9599592.

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

It is not a de Polignac number, because 2959959 - 2³ = 2959951 is a prime.

It is a super-2 number, since 2×2959959² = 17522714563362, which contains 22 as substring.

It is a Duffinian number.

2959959 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2959951) 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, 324 + ... + 2454.

It is an arithmetic number, because the mean of its divisors is an integer number (494624).

2^2959959 is an apocalyptic number.

2959959 is a deficient number, since it is larger than the sum of its proper divisors (997033).

2959959 is a wasteful number, since it uses less digits than its factorization.

2959959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2597.

The product of its digits is 328050, while the sum is 48.

The square root of 2959959 is about 1720.4531379843. The cubic root of 2959959 is about 143.5804241076.

The spelling of 2959959 in words is "two million, nine hundred fifty-nine thousand, nine hundred fifty-nine".