2554047952 has 80 divisors (see below), whose sum is σ = 5223683520. Its totient is φ = 1208503296.

The previous prime is 2554047943. The next prime is 2554047953. The reversal of 2554047952 is 2597404552.

2554047952 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2554047952² = 13046321882230788608, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a junction number, because it is equal to n+sod(n) for n = 2554047899 and 2554047908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2554047953) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3244903 + ... + 3245689.

It is an arithmetic number, because the mean of its divisors is an integer number (65296044).

Almost surely, 2^2554047952 is an apocalyptic number.

It is an amenable number.

2554047952 is an abundant number, since it is smaller than the sum of its proper divisors (2669635568).

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

2554047952 is a wasteful number, since it uses less digits than its factorization.

2554047952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 980 (or 974 counting only the distinct ones).

The product of its (nonzero) digits is 504000, while the sum is 43.

The square root of 2554047952 is about 50537.5894953449. The cubic root of 2554047952 is about 1366.9197409849.

The spelling of 2554047952 in words is "two billion, five hundred fifty-four million, forty-seven thousand, nine hundred fifty-two".