1234541204 has 12 divisors (see below), whose sum is σ = 2326635444. Its totient is φ = 569788224.

The previous prime is 1234541197. The next prime is 1234541233. The reversal of 1234541204 is 4021454321.

It can be written as a sum of positive squares in 2 ways, for example, as 81938704 + 1152602500 = 9052^2 + 33950^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11870537 + ... + 11870640.

It is an arithmetic number, because the mean of its divisors is an integer number (193886287).

Almost surely, 2^1234541204 is an apocalyptic number.

It is an amenable number.

1234541204 is a deficient number, since it is larger than the sum of its proper divisors (1092094240).

1234541204 is a wasteful number, since it uses less digits than its factorization.

1234541204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23741194 (or 23741192 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 1234541204 is about 35136.0385359534. The cubic root of 1234541204 is about 1072.7582500704.

Adding to 1234541204 its reverse (4021454321), we get a palindrome (5255995525).

The spelling of 1234541204 in words is "one billion, two hundred thirty-four million, five hundred forty-one thousand, two hundred four".