107148834 has 48 divisors (see below), whose sum is σ = 258096384. Its totient is φ = 31903200.

The previous prime is 107148829. The next prime is 107148857. The reversal of 107148834 is 438841701.

It is a super-2 number, since 2×107148834² = 22961745255119112, which contains 22 as substring.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 132 + ... + 14639.

It is an arithmetic number, because the mean of its divisors is an integer number (5377008).

Almost surely, 2^107148834 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 107148834, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (129048192).

107148834 is an abundant number, since it is smaller than the sum of its proper divisors (150947550).

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

107148834 is a wasteful number, since it uses less digits than its factorization.

107148834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14823 (or 14820 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 36.

The square root of 107148834 is about 10351.2720957378. The cubic root of 107148834 is about 474.9659573017.

The spelling of 107148834 in words is "one hundred seven million, one hundred forty-eight thousand, eight hundred thirty-four".