400036107676 has 12 divisors (see below), whose sum is σ = 717137900640. Its totient is φ = 195139564640.

The previous prime is 400036107673. The next prime is 400036107683. The reversal of 400036107676 is 676701630004.

It is a super-2 number, since 2×400036107676² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (400036107671) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1219622116 + ... + 1219622443.

It is an arithmetic number, because the mean of its divisors is an integer number (59761491720).

Almost surely, 2^400036107676 is an apocalyptic number.

It is an amenable number.

400036107676 is a deficient number, since it is larger than the sum of its proper divisors (317101792964).

400036107676 is a wasteful number, since it uses less digits than its factorization.

400036107676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2439244604 (or 2439244602 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 40.

The spelling of 400036107676 in words is "four hundred billion, thirty-six million, one hundred seven thousand, six hundred seventy-six".