2054715192 has 48 divisors (see below), whose sum is σ = 5756751000. Its totient is φ = 661286976.

The previous prime is 2054715167. The next prime is 2054715199. The reversal of 2054715192 is 2915174502.

2054715192 is a `hidden beast` number, since 20 + 54 + 71 + 519 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2054715199) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 489942 + ... + 494117.

Almost surely, 2^2054715192 is an apocalyptic number.

It is an amenable number.

2054715192 is an abundant number, since it is smaller than the sum of its proper divisors (3702035808).

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

2054715192 is a wasteful number, since it uses less digits than its factorization.

2054715192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 984100 (or 984093 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 36.

The square root of 2054715192 is about 45328.9663680962. The cubic root of 2054715192 is about 1271.3073094539.

Adding to 2054715192 its reverse (2915174502), we get a palindrome (4969889694).

The spelling of 2054715192 in words is "two billion, fifty-four million, seven hundred fifteen thousand, one hundred ninety-two".