106144356 has 24 divisors (see below), whose sum is σ = 258439104. Its totient is φ = 33843040.

The previous prime is 106144351. The next prime is 106144387. The reversal of 106144356 is 653441601.

It is a super-2 number, since 2×106144356² = 22533248621309472, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106144351) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 192015 + ... + 192566.

It is an arithmetic number, because the mean of its divisors is an integer number (10768296).

Almost surely, 2^106144356 is an apocalyptic number.

It is an amenable number.

106144356 is an abundant number, since it is smaller than the sum of its proper divisors (152294748).

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

106144356 is a wasteful number, since it uses less digits than its factorization.

106144356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384611 (or 384609 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 106144356 is about 10302.6383028815. The cubic root of 106144356 is about 473.4770889593.

Adding to 106144356 its reverse (653441601), we get a palindrome (759585957).

The spelling of 106144356 in words is "one hundred six million, one hundred forty-four thousand, three hundred fifty-six".