1016651274 has 16 divisors (see below), whose sum is σ = 2039449440. Its totient is φ = 337859280.

The previous prime is 1016651249. The next prime is 1016651299. The reversal of 1016651274 is 4721566101.

1016651274 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (1016651249) and next prime (1016651299).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 253969 + ... + 257940.

It is an arithmetic number, because the mean of its divisors is an integer number (127465590).

Almost surely, 2^1016651274 is an apocalyptic number.

1016651274 is an abundant number, since it is smaller than the sum of its proper divisors (1022798166).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1016651274 is a wasteful number, since it uses less digits than its factorization.

1016651274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 512245.

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 1016651274 is about 31884.9694056620. The cubic root of 1016651274 is about 1005.5198993157.

The spelling of 1016651274 in words is "one billion, sixteen million, six hundred fifty-one thousand, two hundred seventy-four".