1016626411 has 8 divisors (see below), whose sum is σ = 1020889520. Its totient is φ = 1012372992.

The previous prime is 1016626409. The next prime is 1016626421. The reversal of 1016626411 is 1146266101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1016626411 - 2¹ = 1016626409 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1016626411.

It is not an unprimeable number, because it can be changed into a prime (1016626421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 266131 + ... + 269923.

It is an arithmetic number, because the mean of its divisors is an integer number (127611190).

Almost surely, 2^1016626411 is an apocalyptic number.

1016626411 is a deficient number, since it is larger than the sum of its proper divisors (4263109).

1016626411 is an equidigital number, since it uses as much as digits as its factorization.

1016626411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4845.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 1016626411 is about 31884.5795173780. The cubic root of 1016626411 is about 1005.5117023244.

The spelling of 1016626411 in words is "one billion, sixteen million, six hundred twenty-six thousand, four hundred eleven".