2054750897 has 8 divisors (see below), whose sum is σ = 2123911680. Its totient is φ = 1985770080.

The previous prime is 2054750879. The next prime is 2054750899. The reversal of 2054750897 is 7980574502.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2054750897 - 2¹² = 2054746801 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2054750899) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21572 + ... + 67637.

It is an arithmetic number, because the mean of its divisors is an integer number (265488960).

Almost surely, 2^2054750897 is an apocalyptic number.

It is an amenable number.

2054750897 is a deficient number, since it is larger than the sum of its proper divisors (69160783).

2054750897 is an equidigital number, since it uses as much as digits as its factorization.

2054750897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89983.

The product of its (nonzero) digits is 705600, while the sum is 47.

The square root of 2054750897 is about 45329.3602094713. The cubic root of 2054750897 is about 1271.3146732911.

The spelling of 2054750897 in words is "two billion, fifty-four million, seven hundred fifty thousand, eight hundred ninety-seven".