106072797 has 4 divisors (see below), whose sum is σ = 141430400. Its totient is φ = 70715196.

The previous prime is 106072777. The next prime is 106072817. The reversal of 106072797 is 797270601.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 797270601 = 3 ⋅265756867.

It is an interprime number because it is at equal distance from previous prime (106072777) and next prime (106072817).

It is not a de Polignac number, because 106072797 - 2¹⁴ = 106056413 is a prime.

It is a super-2 number, since 2×106072797² = 22502876526806418, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106072727) 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, 17678797 + ... + 17678802.

It is an arithmetic number, because the mean of its divisors is an integer number (35357600).

Almost surely, 2^106072797 is an apocalyptic number.

It is an amenable number.

106072797 is a deficient number, since it is larger than the sum of its proper divisors (35357603).

106072797 is an equidigital number, since it uses as much as digits as its factorization.

106072797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35357602.

The product of its (nonzero) digits is 37044, while the sum is 39.

The square root of 106072797 is about 10299.1648690561. The cubic root of 106072797 is about 473.3706641963.

The spelling of 106072797 in words is "one hundred six million, seventy-two thousand, seven hundred ninety-seven".