106310378 has 8 divisors (see below), whose sum is σ = 161044740. Its totient is φ = 52628800.

The previous prime is 106310371. The next prime is 106310387. The reversal of 106310378 is 873013601.

It can be written as a sum of positive squares in 2 ways, for example, as 90573289 + 15737089 = 9517^2 + 3967^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×106310378² = 22603792941005768, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 106310378.

It is not an unprimeable number, because it can be changed into a prime (106310371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 262943 + ... + 263346.

Almost surely, 2^106310378 is an apocalyptic number.

106310378 is a deficient number, since it is larger than the sum of its proper divisors (54734362).

106310378 is a wasteful number, since it uses less digits than its factorization.

106310378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526392.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 106310378 is about 10310.6924112787. The cubic root of 106310378 is about 473.7238179361.

Adding to 106310378 its reverse (873013601), we get a palindrome (979323979).

The spelling of 106310378 in words is "one hundred six million, three hundred ten thousand, three hundred seventy-eight".