1226700038 has 16 divisors (see below), whose sum is σ = 1847051424. Its totient is φ = 611021760.

The previous prime is 1226700023. The next prime is 1226700049. The reversal of 1226700038 is 8300076221.

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 7 ways as a sum of consecutive naturals, for example, 847031 + ... + 848477.

It is an arithmetic number, because the mean of its divisors is an integer number (115440714).

Almost surely, 2^1226700038 is an apocalyptic number.

1226700038 is a deficient number, since it is larger than the sum of its proper divisors (620351386).

1226700038 is a wasteful number, since it uses less digits than its factorization.

1226700038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2767.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 1226700038 is about 35024.2778369519. The cubic root of 1226700038 is about 1070.4822230289.

Adding to 1226700038 its reverse (8300076221), we get a palindrome (9526776259).

The spelling of 1226700038 in words is "one billion, two hundred twenty-six million, seven hundred thousand, thirty-eight".