106433487 has 16 divisors (see below), whose sum is σ = 160656480. Its totient is φ = 69615936.

The previous prime is 106433479. The next prime is 106433501. The reversal of 106433487 is 784334601.

106433487 is a `hidden beast` number, since 1 + 0 + 643 + 3 + 4 + 8 + 7 = 666.

It is not a de Polignac number, because 106433487 - 2³ = 106433479 is a prime.

It is a super-2 number, since 2×106433487² = 22656174309958338, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106433477) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35758 + ... + 38619.

It is an arithmetic number, because the mean of its divisors is an integer number (10041030).

Almost surely, 2^106433487 is an apocalyptic number.

106433487 is a deficient number, since it is larger than the sum of its proper divisors (54222993).

106433487 is an equidigital number, since it uses as much as digits as its factorization.

106433487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74439 (or 74433 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 106433487 is about 10316.6606515868. The cubic root of 106433487 is about 473.9066071407.

The spelling of 106433487 in words is "one hundred six million, four hundred thirty-three thousand, four hundred eighty-seven".