1401411002 has 8 divisors (see below), whose sum is σ = 2102899476. Its totient is φ = 700444512.

The previous prime is 1401410951. The next prime is 1401411013. The reversal of 1401411002 is 2001141041.

It can be written as a sum of positive squares in 2 ways, for example, as 1398685201 + 2725801 = 37399^2 + 1651^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 123713 + ... + 134564.

Almost surely, 2^1401411002 is an apocalyptic number.

1401411002 is a deficient number, since it is larger than the sum of its proper divisors (701488474).

1401411002 is a wasteful number, since it uses less digits than its factorization.

1401411002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260992.

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 1401411002 is about 37435.4244266043. The cubic root of 1401411002 is about 1119.0646426383.

Adding to 1401411002 its reverse (2001141041), we get a palindrome (3402552043).

The spelling of 1401411002 in words is "one billion, four hundred one million, four hundred eleven thousand, two".