2657098 has 16 divisors (see below), whose sum is σ = 4250880. Its totient is φ = 1242736.

The previous prime is 2657077. The next prime is 2657101. The reversal of 2657098 is 8907562.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1548 + ... + 2776.

It is an arithmetic number, because the mean of its divisors is an integer number (265680).

2^2657098 is an apocalyptic number.

2657098 is a deficient number, since it is larger than the sum of its proper divisors (1593782).

2657098 is a wasteful number, since it uses less digits than its factorization.

2657098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1301.

The product of its (nonzero) digits is 30240, while the sum is 37.

The square root of 2657098 is about 1630.0607350648. The cubic root of 2657098 is about 138.5061925142.

The spelling of 2657098 in words is "two million, six hundred fifty-seven thousand, ninety-eight".