7653398047238 has 16 divisors (see below), whose sum is σ = 11672552841840. Its totient is φ = 3762592879200.

The previous prime is 7653398047219. The next prime is 7653398047247. The reversal of 7653398047238 is 8327408933567.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11109008 + ... + 11777811.

It is an arithmetic number, because the mean of its divisors is an integer number (729534552615).

Almost surely, 2^{7653398047238} is an apocalyptic number.

7653398047238 is a deficient number, since it is larger than the sum of its proper divisors (4019154794602).

7653398047238 is a wasteful number, since it uses less digits than its factorization.

7653398047238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22889623.

The product of its (nonzero) digits is 182891520, while the sum is 65.

The spelling of 7653398047238 in words is "seven trillion, six hundred fifty-three billion, three hundred ninety-eight million, forty-seven thousand, two hundred thirty-eight".