1140303496 has 8 divisors (see below), whose sum is σ = 2138069070. Its totient is φ = 570151744.

The previous prime is 1140303469. The next prime is 1140303583. The reversal of 1140303496 is 6943030411.

It can be written as a sum of positive squares in only one way, i.e., 1139062500 + 1240996 = 33750^2 + 1114^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71268961 + ... + 71268976.

Almost surely, 2^1140303496 is an apocalyptic number.

It is an amenable number.

1140303496 is a deficient number, since it is larger than the sum of its proper divisors (997765574).

1140303496 is a wasteful number, since it uses less digits than its factorization.

1140303496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142537943 (or 142537939 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 1140303496 is about 33768.3801210541. The cubic root of 1140303496 is about 1044.7366218873.

The spelling of 1140303496 in words is "one billion, one hundred forty million, three hundred three thousand, four hundred ninety-six".