101746045 has 12 divisors (see below), whose sum is σ = 128861820. Its totient is φ = 77111424.

The previous prime is 101746039. The next prime is 101746063. The reversal of 101746045 is 540647101.

It can be written as a sum of positive squares in 2 ways, for example, as 19263321 + 82482724 = 4389^2 + 9082^2 .

It is not a de Polignac number, because 101746045 - 2²¹ = 99648893 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26380 + ... + 29989.

It is an arithmetic number, because the mean of its divisors is an integer number (10738485).

Almost surely, 2^101746045 is an apocalyptic number.

It is an amenable number.

101746045 is a deficient number, since it is larger than the sum of its proper divisors (27115775).

101746045 is an equidigital number, since it uses as much as digits as its factorization.

101746045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56412 (or 56393 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 101746045 is about 10086.9244569393. The cubic root of 101746045 is about 466.8447854645.

The spelling of 101746045 in words is "one hundred one million, seven hundred forty-six thousand, forty-five".