126470668 has 6 divisors (see below), whose sum is σ = 221323676. Its totient is φ = 63235332.

The previous prime is 126470647. The next prime is 126470671. The reversal of 126470668 is 866074621.

It is a self number, because there is not a number n which added to its sum of digits gives 126470668.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15808830 + ... + 15808837.

Almost surely, 2^126470668 is an apocalyptic number.

It is an amenable number.

126470668 is a deficient number, since it is larger than the sum of its proper divisors (94853008).

126470668 is a wasteful number, since it uses less digits than its factorization.

126470668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31617671 (or 31617669 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 40.

The square root of 126470668 is about 11245.9178371532. The cubic root of 126470668 is about 501.9532503567.

The spelling of 126470668 in words is "one hundred twenty-six million, four hundred seventy thousand, six hundred sixty-eight".