2134032454 has 12 divisors (see below), whose sum is σ = 3315238524. Its totient is φ = 1030221752.

The previous prime is 2134032449. The next prime is 2134032463. The reversal of 2134032454 is 4542304312.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 632692 + ... + 636055.

It is an arithmetic number, because the mean of its divisors is an integer number (276269877).

Almost surely, 2^2134032454 is an apocalyptic number.

2134032454 is a deficient number, since it is larger than the sum of its proper divisors (1181206070).

2134032454 is a wasteful number, since it uses less digits than its factorization.

2134032454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1268807 (or 1268778 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 2134032454 is about 46195.5891184429. The cubic root of 2134032454 is about 1287.4597877785.

Adding to 2134032454 its reverse (4542304312), we get a palindrome (6676336766).

The spelling of 2134032454 in words is "two billion, one hundred thirty-four million, thirty-two thousand, four hundred fifty-four".