2906958 has 8 divisors (see below), whose sum is σ = 5813928. Its totient is φ = 968984.

The previous prime is 2906951. The next prime is 2906987. The reversal of 2906958 is 8596092.

It is a happy number.

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

2906958 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2906951) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 242241 + ... + 242252.

It is an arithmetic number, because the mean of its divisors is an integer number (726741).

2^2906958 is an apocalyptic number.

2906958 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2906958 is a wasteful number, since it uses less digits than its factorization.

2906958 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 484498.

The product of its (nonzero) digits is 38880, while the sum is 39.

The square root of 2906958 is about 1704.9803517929. The cubic root of 2906958 is about 142.7182742905.

It can be divided in two parts, 290695 and 8, that added together give a triangular number (290703 = T₇₆₂).

The spelling of 2906958 in words is "two million, nine hundred six thousand, nine hundred fifty-eight".