1077013666 has 16 divisors (see below), whose sum is σ = 1660807008. Its totient is φ = 523504800.

The previous prime is 1077013661. The next prime is 1077013681. The reversal of 1077013666 is 6663107701.

1077013666 is a nontrivial binomial coefficient, being equal to C(46412, 2).

It is not an unprimeable number, because it can be changed into a prime (1077013661) 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, 1 + ... + 46411.

It is an arithmetic number, because the mean of its divisors is an integer number (103800438).

Almost surely, 2^1077013666 is an apocalyptic number.

1077013666 is the 46411-st triangular number and also the 23206-th hexagonal number.

1077013666 is the 15471-st centered nonagonal number.

1077013666 is a deficient number, since it is larger than the sum of its proper divisors (583793342).

1077013666 is a wasteful number, since it uses less digits than its factorization.

1077013666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46737.

The product of its (nonzero) digits is 31752, while the sum is 37.

The square root of 1077013666 is about 32817.8863731350. The cubic root of 1077013666 is about 1025.0390359117.

The spelling of 1077013666 in words is "one billion, seventy-seven million, thirteen thousand, six hundred sixty-six".