2653433142 has 32 divisors (see below), whose sum is σ = 5375462400. Its totient is φ = 873063840.

The previous prime is 2653433141. The next prime is 2653433147. The reversal of 2653433142 is 2413343562.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2653433141) 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, 1104859 + ... + 1107257.

It is an arithmetic number, because the mean of its divisors is an integer number (167983200).

Almost surely, 2^2653433142 is an apocalyptic number.

2653433142 is an abundant number, since it is smaller than the sum of its proper divisors (2722029258).

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

2653433142 is a wasteful number, since it uses less digits than its factorization.

2653433142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4708.

The product of its digits is 51840, while the sum is 33.

The square root of 2653433142 is about 51511.4855347815. The cubic root of 2653433142 is about 1384.4248402699.

The spelling of 2653433142 in words is "two billion, six hundred fifty-three million, four hundred thirty-three thousand, one hundred forty-two".