2075946490 has 32 divisors (see below), whose sum is σ = 3769223040. Its totient is φ = 823176000.

The previous prime is 2075946427. The next prime is 2075946497. The reversal of 2075946490 is 946495702.

It is a self number, because there is not a number n which added to its sum of digits gives 2075946490.

It is not an unprimeable number, because it can be changed into a prime (2075946497) 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, 933580 + ... + 935800.

It is an arithmetic number, because the mean of its divisors is an integer number (117788220).

Almost surely, 2^2075946490 is an apocalyptic number.

2075946490 is a deficient number, since it is larger than the sum of its proper divisors (1693276550).

2075946490 is a wasteful number, since it uses less digits than its factorization.

2075946490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2998.

The product of its (nonzero) digits is 544320, while the sum is 46.

The square root of 2075946490 is about 45562.5557887176. Note that the first 3 decimals coincide. The cubic root of 2075946490 is about 1275.6711043425.

The spelling of 2075946490 in words is "two billion, seventy-five million, nine hundred forty-six thousand, four hundred ninety".