1140590632 has 32 divisors (see below), whose sum is σ = 2160900000. Its totient is φ = 564378048.

The previous prime is 1140590629. The next prime is 1140590651. The reversal of 1140590632 is 2360950411.

It is a junction number, because it is equal to n+sod(n) for n = 1140590594 and 1140590603.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 386619 + ... + 389557.

It is an arithmetic number, because the mean of its divisors is an integer number (67528125).

Almost surely, 2^1140590632 is an apocalyptic number.

It is an amenable number.

1140590632 is a deficient number, since it is larger than the sum of its proper divisors (1020309368).

1140590632 is a wasteful number, since it uses less digits than its factorization.

1140590632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3433 (or 3429 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 1140590632 is about 33772.6314047336. The cubic root of 1140590632 is about 1044.8243050699.

The spelling of 1140590632 in words is "one billion, one hundred forty million, five hundred ninety thousand, six hundred thirty-two".