2057554295 has 8 divisors (see below), whose sum is σ = 2469333600. Its totient is φ = 1645864480.

The previous prime is 2057554277. The next prime is 2057554307. The reversal of 2057554295 is 5924557502.

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

It is not a de Polignac number, because 2057554295 - 2⁶ = 2057554231 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48806 + ... + 80604.

It is an arithmetic number, because the mean of its divisors is an integer number (308666700).

Almost surely, 2^2057554295 is an apocalyptic number.

2057554295 is a deficient number, since it is larger than the sum of its proper divisors (411779305).

2057554295 is a wasteful number, since it uses less digits than its factorization.

2057554295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44745.

The product of its (nonzero) digits is 630000, while the sum is 44.

The square root of 2057554295 is about 45360.2722103825. The cubic root of 2057554295 is about 1271.8925829861.

The spelling of 2057554295 in words is "two billion, fifty-seven million, five hundred fifty-four thousand, two hundred ninety-five".