106135490 has 8 divisors (see below), whose sum is σ = 191043900. Its totient is φ = 42454192.

The previous prime is 106135489. The next prime is 106135507. The reversal of 106135490 is 94531601.

It can be written as a sum of positive squares in 2 ways, for example, as 105411289 + 724201 = 10267^2 + 851^2 .

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

It is a super-2 number, since 2×106135490² = 22529484475080200, which contains 22 as substring.

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, 5306765 + ... + 5306784.

Almost surely, 2^106135490 is an apocalyptic number.

106135490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

106135490 is a deficient number, since it is larger than the sum of its proper divisors (84908410).

106135490 is a wasteful number, since it uses less digits than its factorization.

106135490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10613556.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 106135490 is about 10302.2080157605. The cubic root of 106135490 is about 473.4639057658.

The spelling of 106135490 in words is "one hundred six million, one hundred thirty-five thousand, four hundred ninety".