2077490 has 16 divisors (see below), whose sum is σ = 3786048. Its totient is φ = 820656.

The previous prime is 2077483. The next prime is 2077499. The reversal of 2077490 is 947702.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (2077499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 422 + ... + 2081.

It is an arithmetic number, because the mean of its divisors is an integer number (236628).

2^2077490 is an apocalyptic number.

2077490 is a deficient number, since it is larger than the sum of its proper divisors (1708558).

2077490 is a wasteful number, since it uses less digits than its factorization.

2077490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2593.

The product of its (nonzero) digits is 3528, while the sum is 29.

The square root of 2077490 is about 1441.3500615742. The cubic root of 2077490 is about 127.5987188808.

The spelling of 2077490 in words is "two million, seventy-seven thousand, four hundred ninety".