2354215134 has 16 divisors (see below), whose sum is σ = 4717872000. Its totient is φ = 783164760.

The previous prime is 2354215133. The next prime is 2354215147. The reversal of 2354215134 is 4315124532.

2354215134 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2354215133) 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, 390162 + ... + 396149.

It is an arithmetic number, because the mean of its divisors is an integer number (294867000).

Almost surely, 2^2354215134 is an apocalyptic number.

2354215134 is an abundant number, since it is smaller than the sum of its proper divisors (2363656866).

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

2354215134 is a wasteful number, since it uses less digits than its factorization.

2354215134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 786815.

The product of its digits is 14400, while the sum is 30.

The square root of 2354215134 is about 48520.2548839142. The cubic root of 2354215134 is about 1330.2973187224.

Adding to 2354215134 its reverse (4315124532), we get a palindrome (6669339666).

The spelling of 2354215134 in words is "two billion, three hundred fifty-four million, two hundred fifteen thousand, one hundred thirty-four".