8149148350 has 48 divisors (see below), whose sum is σ = 17676324000. Its totient is φ = 2793987840.

The previous prime is 8149148323. The next prime is 8149148351. The reversal of 8149148350 is 538419418.

It is a junction number, because it is equal to n+sod(n) for n = 8149148297 and 8149148306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8149148351) 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 23 ways as a sum of consecutive naturals, for example, 220435 + ... + 254734.

It is an arithmetic number, because the mean of its divisors is an integer number (368256750).

Almost surely, 2^8149148350 is an apocalyptic number.

8149148350 is an abundant number, since it is smaller than the sum of its proper divisors (9527175650).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8149148350 is a wasteful number, since it uses less digits than its factorization.

8149148350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475202 (or 475183 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 43.

The square root of 8149148350 is about 90272.6334500108. The cubic root of 8149148350 is about 2012.3525789933.

The spelling of 8149148350 in words is "eight billion, one hundred forty-nine million, one hundred forty-eight thousand, three hundred fifty".