1137606004 has 24 divisors (see below), whose sum is σ = 2028176640. Its totient is φ = 558214176.

The previous prime is 1137605969. The next prime is 1137606007. The reversal of 1137606004 is 4006067311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1137606007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41994 + ... + 63550.

It is an arithmetic number, because the mean of its divisors is an integer number (84507360).

Almost surely, 2^1137606004 is an apocalyptic number.

It is an amenable number.

1137606004 is a deficient number, since it is larger than the sum of its proper divisors (890570636).

1137606004 is a wasteful number, since it uses less digits than its factorization.

1137606004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21807 (or 21805 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 1137606004 is about 33728.4153793207. The cubic root of 1137606004 is about 1043.9121648235.

The spelling of 1137606004 in words is "one billion, one hundred thirty-seven million, six hundred six thousand, four".