1073314887 has 4 divisors (see below), whose sum is σ = 1431086520. Its totient is φ = 715543256.

The previous prime is 1073314877. The next prime is 1073314897. The reversal of 1073314887 is 7884133701.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (1073314877) and next prime (1073314897).

It is a cyclic number.

It is not a de Polignac number, because 1073314887 - 2⁸ = 1073314631 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1073314817) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 178885812 + ... + 178885817.

It is an arithmetic number, because the mean of its divisors is an integer number (357771630).

Almost surely, 2^1073314887 is an apocalyptic number.

1073314887 is a deficient number, since it is larger than the sum of its proper divisors (357771633).

1073314887 is an equidigital number, since it uses as much as digits as its factorization.

1073314887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357771632.

The product of its (nonzero) digits is 112896, while the sum is 42.

The square root of 1073314887 is about 32761.4848106736. The cubic root of 1073314887 is about 1023.8642623907.

The spelling of 1073314887 in words is "one billion, seventy-three million, three hundred fourteen thousand, eight hundred eighty-seven".