1401114004 has 12 divisors (see below), whose sum is σ = 2536499700. Its totient is φ = 676399808.

The previous prime is 1401113999. The next prime is 1401114019. The reversal of 1401114004 is 4004111041.

It can be written as a sum of positive squares in 2 ways, for example, as 383376400 + 1017737604 = 19580^2 + 31902^2 .

It is a congruent number.

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, 6039169 + ... + 6039400.

It is an arithmetic number, because the mean of its divisors is an integer number (211374975).

Almost surely, 2^1401114004 is an apocalyptic number.

It is an amenable number.

1401114004 is a deficient number, since it is larger than the sum of its proper divisors (1135385696).

1401114004 is a wasteful number, since it uses less digits than its factorization.

1401114004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12078602 (or 12078600 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 1401114004 is about 37431.4574121821. The cubic root of 1401114004 is about 1118.9855834040.

Adding to 1401114004 its reverse (4004111041), we get a palindrome (5405225045).

The spelling of 1401114004 in words is "one billion, four hundred one million, one hundred fourteen thousand, four".