2653172434 has 16 divisors (see below), whose sum is σ = 4384544256. Its totient is φ = 1194046000.

The previous prime is 2653172413. The next prime is 2653172437. The reversal of 2653172434 is 4342713562.

It is a junction number, because it is equal to n+sod(n) for n = 2653172393 and 2653172402.

It is not an unprimeable number, because it can be changed into a prime (2653172437) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 594802 + ... + 599245.

It is an arithmetic number, because the mean of its divisors is an integer number (274034016).

Almost surely, 2^2653172434 is an apocalyptic number.

2653172434 is a deficient number, since it is larger than the sum of its proper divisors (1731371822).

2653172434 is a wasteful number, since it uses less digits than its factorization.

2653172434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1194161.

The product of its digits is 120960, while the sum is 37.

The square root of 2653172434 is about 51508.9548913585. The cubic root of 2653172434 is about 1384.3794974463.

Adding to 2653172434 its reverse (4342713562), we get a palindrome (6995885996).

The spelling of 2653172434 in words is "two billion, six hundred fifty-three million, one hundred seventy-two thousand, four hundred thirty-four".