106462031 has 4 divisors (see below), whose sum is σ = 114651432. Its totient is φ = 98272632.

The previous prime is 106461989. The next prime is 106462039. The reversal of 106462031 is 130264601.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 130264601 = 79 ⋅1648919.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-106462031 is a prime.

It is a super-2 number, since 2×106462031² = 22668328089289922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 106461988 and 106462006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106462039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4094681 + ... + 4094706.

It is an arithmetic number, because the mean of its divisors is an integer number (28662858).

Almost surely, 2^106462031 is an apocalyptic number.

106462031 is a deficient number, since it is larger than the sum of its proper divisors (8189401).

106462031 is an equidigital number, since it uses as much as digits as its factorization.

106462031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8189400.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 106462031 is about 10318.0439522227. The cubic root of 106462031 is about 473.9489684359.

The spelling of 106462031 in words is "one hundred six million, four hundred sixty-two thousand, thirty-one".