2060457 has 16 divisors (see below), whose sum is σ = 3194880. Its totient is φ = 1156752.

The previous prime is 2060453. The next prime is 2060473. The reversal of 2060457 is 7540602.

It is a happy number.

It is not a de Polignac number, because 2060457 - 2² = 2060453 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2060453) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 408 + ... + 2070.

It is an arithmetic number, because the mean of its divisors is an integer number (199680).

2^2060457 is an apocalyptic number.

It is an amenable number.

2060457 is a deficient number, since it is larger than the sum of its proper divisors (1134423).

2060457 is a wasteful number, since it uses less digits than its factorization.

2060457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1732.

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 2060457 is about 1435.4292041059. The cubic root of 2060457 is about 127.2490411549.

The spelling of 2060457 in words is "two million, sixty thousand, four hundred fifty-seven".