2653544050 has 24 divisors (see below), whose sum is σ = 4948316100. Its totient is φ = 1058681280.

The previous prime is 2653544029. The next prime is 2653544071. The reversal of 2653544050 is 504453562.

It is an interprime number because it is at equal distance from previous prime (2653544029) and next prime (2653544071).

It can be written as a sum of positive squares in 6 ways, for example, as 889292041 + 1764252009 = 29821^2 + 42003^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2653543997 and 2653544015.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48765 + ... + 87664.

Almost surely, 2^2653544050 is an apocalyptic number.

2653544050 is a deficient number, since it is larger than the sum of its proper divisors (2294772050).

2653544050 is a wasteful number, since it uses less digits than its factorization.

2653544050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136830 (or 136825 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 34.

The square root of 2653544050 is about 51512.5620601422. The cubic root of 2653544050 is about 1384.4441286964. Note that the first 3 decimals are identical.

The spelling of 2653544050 in words is "two billion, six hundred fifty-three million, five hundred forty-four thousand, fifty".