1226833492 has 48 divisors (see below), whose sum is σ = 2325335040. Its totient is φ = 564224000.

The previous prime is 1226833469. The next prime is 1226833511. The reversal of 1226833492 is 2943386221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 765492 + ... + 767092.

It is an arithmetic number, because the mean of its divisors is an integer number (48444480).

Almost surely, 2^1226833492 is an apocalyptic number.

It is an amenable number.

1226833492 is a deficient number, since it is larger than the sum of its proper divisors (1098501548).

1226833492 is a wasteful number, since it uses less digits than its factorization.

1226833492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1872 (or 1870 counting only the distinct ones).

The product of its digits is 124416, while the sum is 40.

The square root of 1226833492 is about 35026.1829493309. The cubic root of 1226833492 is about 1070.5210412540.

The spelling of 1226833492 in words is "one billion, two hundred twenty-six million, eight hundred thirty-three thousand, four hundred ninety-two".