1137480576 has 64 divisors (see below), whose sum is σ = 3025401600. Its totient is φ = 378662400.

The previous prime is 1137480559. The next prime is 1137480577. The reversal of 1137480576 is 6750847311.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1137480577) 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, 397551 + ... + 400401.

It is an arithmetic number, because the mean of its divisors is an integer number (47271900).

Almost surely, 2^1137480576 is an apocalyptic number.

1137480576 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1137480576 is an abundant number, since it is smaller than the sum of its proper divisors (1887921024).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1137480576 is a wasteful number, since it uses less digits than its factorization.

1137480576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3907 (or 3895 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 42.

The square root of 1137480576 is about 33726.5559463162. Note that the first 3 decimals coincide. The cubic root of 1137480576 is about 1043.8737975191.

The spelling of 1137480576 in words is "one billion, one hundred thirty-seven million, four hundred eighty thousand, five hundred seventy-six".