106407942 has 16 divisors (see below), whose sum is σ = 224016960. Its totient is φ = 33602472.

The previous prime is 106407937. The next prime is 106407943. The reversal of 106407942 is 249704601.

It is a happy number.

It is a super-2 number, since 2×106407942² = 22645300241350728, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106407943) 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, 466588 + ... + 466815.

It is an arithmetic number, because the mean of its divisors is an integer number (14001060).

Almost surely, 2^106407942 is an apocalyptic number.

106407942 is an abundant number, since it is smaller than the sum of its proper divisors (117609018).

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

106407942 is a wasteful number, since it uses less digits than its factorization.

106407942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 933427.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 106407942 is about 10315.4225313363. The cubic root of 106407942 is about 473.8686901490.

The spelling of 106407942 in words is "one hundred six million, four hundred seven thousand, nine hundred forty-two".