1744022012 has 36 divisors (see below), whose sum is σ = 3231201120. Its totient is φ = 823460352.

The previous prime is 1744022011. The next prime is 1744022023. The reversal of 1744022012 is 2102204471.

It is a super-2 number, since 2×1744022012² = 6083225556681056288, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1744022011) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 161948 + ... + 172380.

Almost surely, 2^1744022012 is an apocalyptic number.

It is an amenable number.

1744022012 is a deficient number, since it is larger than the sum of its proper divisors (1487179108).

1744022012 is a wasteful number, since it uses less digits than its factorization.

1744022012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10562 (or 10537 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 23.

The square root of 1744022012 is about 41761.4895807130. The cubic root of 1744022012 is about 1203.6973950982.

Adding to 1744022012 its reverse (2102204471), we get a palindrome (3846226483).

The spelling of 1744022012 in words is "one billion, seven hundred forty-four million, twenty-two thousand, twelve".