7342705630 has 32 divisors (see below), whose sum is σ = 14241646944. Its totient is φ = 2709611136.

The previous prime is 7342705627. The next prime is 7342705631. The reversal of 7342705630 is 365072437.

It is a self number, because there is not a number n which added to its sum of digits gives 7342705630.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7342705631) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 227584 + ... + 257836.

It is an arithmetic number, because the mean of its divisors is an integer number (445051467).

Almost surely, 2^7342705630 is an apocalyptic number.

7342705630 is a deficient number, since it is larger than the sum of its proper divisors (6898941314).

7342705630 is a wasteful number, since it uses less digits than its factorization.

7342705630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32140.

The product of its (nonzero) digits is 105840, while the sum is 37.

The square root of 7342705630 is about 85689.5888075092. The cubic root of 7342705630 is about 1943.6528786232.

The spelling of 7342705630 in words is "seven billion, three hundred forty-two million, seven hundred five thousand, six hundred thirty".