2572777002 has 8 divisors (see below), whose sum is σ = 5145554016. Its totient is φ = 857592332.

The previous prime is 2572776977. The next prime is 2572777003. The reversal of 2572777002 is 2007772752.

2572777002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

2572777002 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (2572777003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 214398078 + ... + 214398089.

It is an arithmetic number, because the mean of its divisors is an integer number (643194252).

Almost surely, 2^2572777002 is an apocalyptic number.

2572777002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2572777002 is a wasteful number, since it uses less digits than its factorization.

2572777002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428796172.

The product of its (nonzero) digits is 96040, while the sum is 39.

The square root of 2572777002 is about 50722.5492458729. The cubic root of 2572777002 is about 1370.2528529690.

The spelling of 2572777002 in words is "two billion, five hundred seventy-two million, seven hundred seventy-seven thousand, two".