7629106 has 4 divisors (see below), whose sum is σ = 11443662. Its totient is φ = 3814552.

The previous prime is 7629091. The next prime is 7629121. The reversal of 7629106 is 6019267.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (7629091) and next prime (7629121).

It can be written as a sum of positive squares in only one way, i.e., 6295081 + 1334025 = 2509^2 + 1155^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1907275 + ... + 1907278.

Almost surely, 2^7629106 is an apocalyptic number.

7629106 is a deficient number, since it is larger than the sum of its proper divisors (3814556).

7629106 is a wasteful number, since it uses less digits than its factorization.

7629106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3814555.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 7629106 is about 2762.0836337808. The cubic root of 7629106 is about 196.8601823399.

The spelling of 7629106 in words is "seven million, six hundred twenty-nine thousand, one hundred six".