1119874667 has 2 divisors, whose sum is σ = 1119874668. Its totient is φ = 1119874666.

The previous prime is 1119874621. The next prime is 1119874681. The reversal of 1119874667 is 7664789111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1119874667 - 2¹² = 1119870571 is a prime.

It is not a weakly prime, because it can be changed into another prime (1119874367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 559937333 + 559937334.

It is an arithmetic number, because the mean of its divisors is an integer number (559937334).

Almost surely, 2^1119874667 is an apocalyptic number.

1119874667 is a deficient number, since it is larger than the sum of its proper divisors (1).

1119874667 is an equidigital number, since it uses as much as digits as its factorization.

1119874667 is an evil number, because the sum of its binary digits is even.

The product of its digits is 508032, while the sum is 50.

The square root of 1119874667 is about 33464.5284891331. The cubic root of 1119874667 is about 1038.4600813738.

The spelling of 1119874667 in words is "one billion, one hundred nineteen million, eight hundred seventy-four thousand, six hundred sixty-seven".