106245756 has 60 divisors (see below), whose sum is σ = 283697568. Its totient is φ = 34656768.

The previous prime is 106245731. The next prime is 106245781. The reversal of 106245756 is 657542601.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (106245731) and next prime (106245781).

It is a super-2 number, since 2×106245756² = 22576321336023072, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 106245756.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 11740 + ... + 18716.

Almost surely, 2^106245756 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 106245756, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (141848784).

106245756 is an abundant number, since it is smaller than the sum of its proper divisors (177451812).

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

106245756 is a wasteful number, since it uses less digits than its factorization.

106245756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7040 (or 7029 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The square root of 106245756 is about 10307.5581977498. The cubic root of 106245756 is about 473.6278123029.

The spelling of 106245756 in words is "one hundred six million, two hundred forty-five thousand, seven hundred fifty-six".