2090419754 has 8 divisors (see below), whose sum is σ = 3135827520. Its totient is φ = 1045143916.

The previous prime is 2090419697. The next prime is 2090419763. The reversal of 2090419754 is 4579140902.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33167 + ... + 72669.

It is an arithmetic number, because the mean of its divisors is an integer number (391978440).

Almost surely, 2^2090419754 is an apocalyptic number.

2090419754 is a deficient number, since it is larger than the sum of its proper divisors (1045407766).

2090419754 is a wasteful number, since it uses less digits than its factorization.

2090419754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65964.

The product of its (nonzero) digits is 90720, while the sum is 41.

The square root of 2090419754 is about 45721.1084073866. The cubic root of 2090419754 is about 1278.6288527845.

The spelling of 2090419754 in words is "two billion, ninety million, four hundred nineteen thousand, seven hundred fifty-four".