7916230838 has 8 divisors (see below), whose sum is σ = 12098390688. Its totient is φ = 3883433944.

The previous prime is 7916230837. The next prime is 7916230877. The reversal of 7916230838 is 8380326197.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 7916230792 and 7916230801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7916230837) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37340606 + ... + 37340817.

It is an arithmetic number, because the mean of its divisors is an integer number (1512298836).

Almost surely, 2^7916230838 is an apocalyptic number.

7916230838 is a deficient number, since it is larger than the sum of its proper divisors (4182159850).

7916230838 is a wasteful number, since it uses less digits than its factorization.

7916230838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74681478.

The product of its (nonzero) digits is 435456, while the sum is 47.

The square root of 7916230838 is about 88973.2029208795. The cubic root of 7916230838 is about 1992.9947282317.

The spelling of 7916230838 in words is "seven billion, nine hundred sixteen million, two hundred thirty thousand, eight hundred thirty-eight".