1034542666 has 16 divisors (see below), whose sum is σ = 1637393760. Its totient is φ = 488874960.

The previous prime is 1034542657. The next prime is 1034542673. The reversal of 1034542666 is 6662454301.

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, 16336 + ... + 48331.

It is an arithmetic number, because the mean of its divisors is an integer number (102337110).

Almost surely, 2^1034542666 is an apocalyptic number.

1034542666 is a deficient number, since it is larger than the sum of its proper divisors (602851094).

1034542666 is a wasteful number, since it uses less digits than its factorization.

1034542666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65109.

The product of its (nonzero) digits is 103680, while the sum is 37.

The square root of 1034542666 is about 32164.3073297094. The cubic root of 1034542666 is about 1011.3841317555.

Adding to 1034542666 its reverse (6662454301), we get a palindrome (7696996967).

The spelling of 1034542666 in words is "one billion, thirty-four million, five hundred forty-two thousand, six hundred sixty-six".