1822361134 has 16 divisors (see below), whose sum is σ = 2986277040. Its totient is φ = 827170560.

The previous prime is 1822361089. The next prime is 1822361141. The reversal of 1822361134 is 4311632281.

It is a junction number, because it is equal to n+sod(n) for n = 1822361096 and 1822361105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42819 + ... + 74014.

It is an arithmetic number, because the mean of its divisors is an integer number (186642315).

Almost surely, 2^1822361134 is an apocalyptic number.

1822361134 is a deficient number, since it is larger than the sum of its proper divisors (1163915906).

1822361134 is a wasteful number, since it uses less digits than its factorization.

1822361134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117555.

The product of its digits is 6912, while the sum is 31.

The square root of 1822361134 is about 42689.1219633293. The cubic root of 1822361134 is about 1221.4569027853.

The spelling of 1822361134 in words is "one billion, eight hundred twenty-two million, three hundred sixty-one thousand, one hundred thirty-four".