2075777124 has 12 divisors (see below), whose sum is σ = 4843479984. Its totient is φ = 691925704.

The previous prime is 2075777107. The next prime is 2075777147. The reversal of 2075777124 is 4217775702.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×2075777124² = 8617701337043422752, which contains 22 as substring.

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, 86490702 + ... + 86490725.

It is an arithmetic number, because the mean of its divisors is an integer number (403623332).

Almost surely, 2^2075777124 is an apocalyptic number.

It is an amenable number.

2075777124 is an abundant number, since it is smaller than the sum of its proper divisors (2767702860).

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

2075777124 is a wasteful number, since it uses less digits than its factorization.

2075777124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172981434 (or 172981432 counting only the distinct ones).

The product of its (nonzero) digits is 192080, while the sum is 42.

The square root of 2075777124 is about 45560.6971412862. The cubic root of 2075777124 is about 1275.6364115427.

The spelling of 2075777124 in words is "two billion, seventy-five million, seven hundred seventy-seven thousand, one hundred twenty-four".