1157603483 has 2 divisors, whose sum is σ = 1157603484. Its totient is φ = 1157603482.

The previous prime is 1157603479. The next prime is 1157603567. The reversal of 1157603483 is 3843067511.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1157603483 - 2² = 1157603479 is a prime.

It is not a weakly prime, because it can be changed into another prime (1157603453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 578801741 + 578801742.

It is an arithmetic number, because the mean of its divisors is an integer number (578801742).

Almost surely, 2^1157603483 is an apocalyptic number.

1157603483 is a deficient number, since it is larger than the sum of its proper divisors (1).

1157603483 is an equidigital number, since it uses as much as digits as its factorization.

1157603483 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 60480, while the sum is 38.

The square root of 1157603483 is about 34023.5724608689. The cubic root of 1157603483 is about 1049.9934944419.

The spelling of 1157603483 in words is "one billion, one hundred fifty-seven million, six hundred three thousand, four hundred eighty-three".