109570359 has 12 divisors (see below), whose sum is σ = 154189176. Its totient is φ = 69201648.

The previous prime is 109570343. The next prime is 109570361. The reversal of 109570359 is 953075901.

It is not a de Polignac number, because 109570359 - 2⁴ = 109570343 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109570319) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 49504 + ... + 51669.

It is an arithmetic number, because the mean of its divisors is an integer number (12849098).

Almost surely, 2^109570359 is an apocalyptic number.

109570359 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

109570359 is a deficient number, since it is larger than the sum of its proper divisors (44618817).

109570359 is a wasteful number, since it uses less digits than its factorization.

109570359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101214 (or 101195 counting only the distinct ones).

The product of its (nonzero) digits is 42525, while the sum is 39.

The square root of 109570359 is about 10467.5861114203. The cubic root of 109570359 is about 478.5173564893.

The spelling of 109570359 in words is "one hundred nine million, five hundred seventy thousand, three hundred fifty-nine".