105901098 has 64 divisors (see below), whose sum is σ = 233625600. Its totient is φ = 31872960.

The previous prime is 105901091. The next prime is 105901099. The reversal of 105901098 is 890109501.

It is a super-2 number, since 2×105901098² = 22430085115211208, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (105901091) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 340363 + ... + 340673.

It is an arithmetic number, because the mean of its divisors is an integer number (3650400).

Almost surely, 2^105901098 is an apocalyptic number.

105901098 is an abundant number, since it is smaller than the sum of its proper divisors (127724502).

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

105901098 is a wasteful number, since it uses less digits than its factorization.

105901098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467.

The product of its (nonzero) digits is 3240, while the sum is 33.

The square root of 105901098 is about 10290.8259143764. The cubic root of 105901098 is about 473.1151127709.

The spelling of 105901098 in words is "one hundred five million, nine hundred one thousand, ninety-eight".