1507630066 has 16 divisors (see below), whose sum is σ = 2287033056. Its totient is φ = 745301376.

The previous prime is 1507630039. The next prime is 1507630087. The reversal of 1507630066 is 6600367051.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 227005 + ... + 233551.

It is an arithmetic number, because the mean of its divisors is an integer number (142939566).

Almost surely, 2^1507630066 is an apocalyptic number.

1507630066 is a deficient number, since it is larger than the sum of its proper divisors (779402990).

1507630066 is a wasteful number, since it uses less digits than its factorization.

1507630066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7833.

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 1507630066 is about 38828.2122431615. The cubic root of 1507630066 is about 1146.6519041990.

The spelling of 1507630066 in words is "one billion, five hundred seven million, six hundred thirty thousand, sixty-six".