2673572650 has 96 divisors (see below), whose sum is σ = 6005151360. Its totient is φ = 865105920.

The previous prime is 2673572633. The next prime is 2673572653. The reversal of 2673572650 is 562753762.

It is a junction number, because it is equal to n+sod(n) for n = 2673572597 and 2673572606.

It is not an unprimeable number, because it can be changed into a prime (2673572653) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2240454 + ... + 2241646.

It is an arithmetic number, because the mean of its divisors is an integer number (62553660).

Almost surely, 2^2673572650 is an apocalyptic number.

2673572650 is an abundant number, since it is smaller than the sum of its proper divisors (3331578710).

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

2673572650 is a wasteful number, since it uses less digits than its factorization.

2673572650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1568 (or 1563 counting only the distinct ones).

The product of its (nonzero) digits is 529200, while the sum is 43.

The square root of 2673572650 is about 51706.6016094657. The cubic root of 2673572650 is about 1387.9186021552.

The spelling of 2673572650 in words is "two billion, six hundred seventy-three million, five hundred seventy-two thousand, six hundred fifty".