1016742927 has 16 divisors (see below), whose sum is σ = 1367815680. Its totient is φ = 671774112.

The previous prime is 1016742917. The next prime is 1016742931. The reversal of 1016742927 is 7292476101.

It is not a de Polignac number, because 1016742927 - 2⁴ = 1016742911 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1016742917) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 177033 + ... + 182685.

It is an arithmetic number, because the mean of its divisors is an integer number (85488480).

Almost surely, 2^1016742927 is an apocalyptic number.

1016742927 is a deficient number, since it is larger than the sum of its proper divisors (351072753).

1016742927 is a wasteful number, since it uses less digits than its factorization.

1016742927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6182.

The product of its (nonzero) digits is 42336, while the sum is 39.

The square root of 1016742927 is about 31886.4066178677. The cubic root of 1016742927 is about 1005.5501149031.

The spelling of 1016742927 in words is "one billion, sixteen million, seven hundred forty-two thousand, nine hundred twenty-seven".