106461437 has 2 divisors, whose sum is σ = 106461438. Its totient is φ = 106461436.

The previous prime is 106461419. The next prime is 106461449. The reversal of 106461437 is 734164601.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 104427961 + 2033476 = 10219^2 + 1426^2 .

It is a cyclic number.

It is not a de Polignac number, because 106461437 - 2¹² = 106457341 is a prime.

It is a super-2 number, since 2×106461437² = 22668075136209938, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106461137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53230718 + 53230719.

It is an arithmetic number, because the mean of its divisors is an integer number (53230719).

Almost surely, 2^106461437 is an apocalyptic number.

It is an amenable number.

106461437 is a deficient number, since it is larger than the sum of its proper divisors (1).

106461437 is an equidigital number, since it uses as much as digits as its factorization.

106461437 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 106461437 is about 10318.0151676570. The cubic root of 106461437 is about 473.9480869755.

The spelling of 106461437 in words is "one hundred six million, four hundred sixty-one thousand, four hundred thirty-seven".