1401127352 has 16 divisors (see below), whose sum is σ = 2781650160. Its totient is φ = 659353984.

The previous prime is 1401127337. The next prime is 1401127379. The reversal of 1401127352 is 2537211041.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5151068 + ... + 5151339.

It is an arithmetic number, because the mean of its divisors is an integer number (173853135).

Almost surely, 2^1401127352 is an apocalyptic number.

It is an amenable number.

1401127352 is a deficient number, since it is larger than the sum of its proper divisors (1380522808).

1401127352 is a wasteful number, since it uses less digits than its factorization.

1401127352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10302430 (or 10302426 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 1401127352 is about 37431.6357109865. The cubic root of 1401127352 is about 1118.9891368080.

Adding to 1401127352 its reverse (2537211041), we get a palindrome (3938338393).

The spelling of 1401127352 in words is "one billion, four hundred one million, one hundred twenty-seven thousand, three hundred fifty-two".