7346620126 has 12 divisors (see below), whose sum is σ = 11386881936. Its totient is φ = 3554815260.

The previous prime is 7346620067. The next prime is 7346620129. The reversal of 7346620126 is 6210266437.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7346620129) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 1909270 + ... + 1913113.

It is an arithmetic number, because the mean of its divisors is an integer number (948906828).

Almost surely, 2^7346620126 is an apocalyptic number.

7346620126 is a deficient number, since it is larger than the sum of its proper divisors (4040261810).

7346620126 is a wasteful number, since it uses less digits than its factorization.

7346620126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3822447 (or 3822416 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 37.

The square root of 7346620126 is about 85712.4269053210. The cubic root of 7346620126 is about 1943.9982131702.

The spelling of 7346620126 in words is "seven billion, three hundred forty-six million, six hundred twenty thousand, one hundred twenty-six".