1016429276 has 12 divisors (see below), whose sum is σ = 1779005760. Its totient is φ = 508141920.

The previous prime is 1016429261. The next prime is 1016429279. The reversal of 1016429276 is 6729246101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1016429279) 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, 24296 + ... + 51216.

It is an arithmetic number, because the mean of its divisors is an integer number (148250480).

Almost surely, 2^1016429276 is an apocalyptic number.

It is an amenable number.

1016429276 is a deficient number, since it is larger than the sum of its proper divisors (762576484).

1016429276 is a wasteful number, since it uses less digits than its factorization.

1016429276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36364 (or 36362 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 1016429276 is about 31881.4879828404. The cubic root of 1016429276 is about 1005.4467048776.

The spelling of 1016429276 in words is "one billion, sixteen million, four hundred twenty-nine thousand, two hundred seventy-six".