106487434 has 8 divisors (see below), whose sum is σ = 159774948. Its totient is φ = 53229120.

The previous prime is 106487429. The next prime is 106487453. The reversal of 106487434 is 434784601.

It can be written as a sum of positive squares in 2 ways, for example, as 106399225 + 88209 = 10315^2 + 297^2 .

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

It is a super-2 number, since 2×106487434² = 22679147199808712, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106487393 and 106487402.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10504 + ... + 17980.

Almost surely, 2^106487434 is an apocalyptic number.

106487434 is a deficient number, since it is larger than the sum of its proper divisors (53287514).

106487434 is an equidigital number, since it uses as much as digits as its factorization.

106487434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14600.

The product of its (nonzero) digits is 64512, while the sum is 37.

The square root of 106487434 is about 10319.2748776258. The cubic root of 106487434 is about 473.9866618998.

The spelling of 106487434 in words is "one hundred six million, four hundred eighty-seven thousand, four hundred thirty-four".