8838406072 has 8 divisors (see below), whose sum is σ = 16572011400. Its totient is φ = 4419203032.

The previous prime is 8838406051. The next prime is 8838406091. The reversal of 8838406072 is 2706048388.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552400372 + ... + 552400387.

It is an arithmetic number, because the mean of its divisors is an integer number (2071501425).

Almost surely, 2^8838406072 is an apocalyptic number.

It is an amenable number.

8838406072 is a deficient number, since it is larger than the sum of its proper divisors (7733605328).

8838406072 is a wasteful number, since it uses less digits than its factorization.

8838406072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1104800765 (or 1104800761 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 46.

The square root of 8838406072 is about 94012.7973841859. The cubic root of 8838406072 is about 2067.5593436478.

The spelling of 8838406072 in words is "eight billion, eight hundred thirty-eight million, four hundred six thousand, seventy-two".