1006425106 has 16 divisors (see below), whose sum is σ = 1612074240. Its totient is φ = 470186640.

The previous prime is 1006425097. The next prime is 1006425139. The reversal of 1006425106 is 6015246001.

It is a super-2 number, since 2×1006425106² = 2025782987974222472, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 278076 + ... + 281671.

It is an arithmetic number, because the mean of its divisors is an integer number (100754640).

Almost surely, 2^1006425106 is an apocalyptic number.

1006425106 is a deficient number, since it is larger than the sum of its proper divisors (605649134).

1006425106 is a wasteful number, since it uses less digits than its factorization.

1006425106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 559809.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 1006425106 is about 31724.2037882750. The cubic root of 1006425106 is about 1002.1371314157.

The spelling of 1006425106 in words is "one billion, six million, four hundred twenty-five thousand, one hundred six".