2906697 has 8 divisors (see below), whose sum is σ = 3893440. Its totient is φ = 1928880.

The previous prime is 2906681. The next prime is 2906707. The reversal of 2906697 is 7966092.

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

It is not a de Polignac number, because 2906697 - 2⁴ = 2906681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2906627) 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, 1429 + ... + 2802.

It is an arithmetic number, because the mean of its divisors is an integer number (486680).

2^2906697 is an apocalyptic number.

It is an amenable number.

2906697 is a deficient number, since it is larger than the sum of its proper divisors (986743).

2906697 is a wasteful number, since it uses less digits than its factorization.

2906697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4463.

The product of its (nonzero) digits is 40824, while the sum is 39.

The square root of 2906697 is about 1704.9038096033. The cubic root of 2906697 is about 142.7140028626.

The spelling of 2906697 in words is "two million, nine hundred six thousand, six hundred ninety-seven".