106161764 has 6 divisors (see below), whose sum is σ = 185783094. Its totient is φ = 53080880.

The previous prime is 106161761. The next prime is 106161793. The reversal of 106161764 is 467161601.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 104857600 + 1304164 = 10240^2 + 1142^2 .

It is a super-3 number, since 3×106161764³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 106161764.

It is not an unprimeable number, because it can be changed into a prime (106161761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13270217 + ... + 13270224.

It is an arithmetic number, because the mean of its divisors is an integer number (30963849).

Almost surely, 2^106161764 is an apocalyptic number.

It is an amenable number.

106161764 is a deficient number, since it is larger than the sum of its proper divisors (79621330).

106161764 is a wasteful number, since it uses less digits than its factorization.

106161764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26540445 (or 26540443 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 106161764 is about 10303.4831003889. The cubic root of 106161764 is about 473.5029714428.

The spelling of 106161764 in words is "one hundred six million, one hundred sixty-one thousand, seven hundred sixty-four".