1048119487 has 2 divisors, whose sum is σ = 1048119488. Its totient is φ = 1048119486.

The previous prime is 1048119469. The next prime is 1048119493. The reversal of 1048119487 is 7849118401.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1048119487 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1048119427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 524059743 + 524059744.

It is an arithmetic number, because the mean of its divisors is an integer number (524059744).

Almost surely, 2^1048119487 is an apocalyptic number.

1048119487 is a deficient number, since it is larger than the sum of its proper divisors (1).

1048119487 is an equidigital number, since it uses as much as digits as its factorization.

1048119487 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64512, while the sum is 43.

The square root of 1048119487 is about 32374.6735427556. The cubic root of 1048119487 is about 1015.7892175291.

The spelling of 1048119487 in words is "one billion, forty-eight million, one hundred nineteen thousand, four hundred eighty-seven".