2055761950 has 24 divisors (see below), whose sum is σ = 4171329000. Its totient is φ = 747549600.

The previous prime is 2055761923. The next prime is 2055761963. The reversal of 2055761950 is 591675502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1868325 + ... + 1869424.

It is an arithmetic number, because the mean of its divisors is an integer number (173805375).

Almost surely, 2^2055761950 is an apocalyptic number.

2055761950 is an abundant number, since it is smaller than the sum of its proper divisors (2115567050).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2055761950 is a wasteful number, since it uses less digits than its factorization.

2055761950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3737772 (or 3737767 counting only the distinct ones).

The product of its (nonzero) digits is 94500, while the sum is 40.

The square root of 2055761950 is about 45340.5111351868. The cubic root of 2055761950 is about 1271.5231585386.

The spelling of 2055761950 in words is "two billion, fifty-five million, seven hundred sixty-one thousand, nine hundred fifty".