106291488 has 24 divisors (see below), whose sum is σ = 279015408. Its totient is φ = 35430464.

The previous prime is 106291483. The next prime is 106291499. The reversal of 106291488 is 884192601.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×106291488² = 22595760842508288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106291481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 553506 + ... + 553697.

It is an arithmetic number, because the mean of its divisors is an integer number (11625642).

Almost surely, 2^106291488 is an apocalyptic number.

It is an amenable number.

106291488 is an abundant number, since it is smaller than the sum of its proper divisors (172723920).

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

106291488 is a wasteful number, since it uses less digits than its factorization.

106291488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1107216 (or 1107208 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 39.

The square root of 106291488 is about 10309.7763312305. The cubic root of 106291488 is about 473.6957580447.

The spelling of 106291488 in words is "one hundred six million, two hundred ninety-one thousand, four hundred eighty-eight".