106419408 has 40 divisors (see below), whose sum is σ = 276940608. Its totient is φ = 35212032.

The previous prime is 106419407. The next prime is 106419419. The reversal of 106419408 is 804914601.

It is a super-2 number, since 2×106419408² = 22650180798140928, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106419403) 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, 1516 + ... + 14667.

Almost surely, 2^106419408 is an apocalyptic number.

It is an amenable number.

106419408 is an abundant number, since it is smaller than the sum of its proper divisors (170521200).

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

106419408 is a wasteful number, since it uses less digits than its factorization.

106419408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16331 (or 16325 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 106419408 is about 10315.9782861346. The cubic root of 106419408 is about 473.8857101294.

The spelling of 106419408 in words is "one hundred six million, four hundred nineteen thousand, four hundred eight".