112437401 has 2 divisors, whose sum is σ = 112437402. Its totient is φ = 112437400.

The previous prime is 112437359. The next prime is 112437443. The reversal of 112437401 is 104734211.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (112437359) and next prime (112437443).

It can be written as a sum of positive squares in only one way, i.e., 97219600 + 15217801 = 9860^2 + 3901^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112437401 is a prime.

It is not a weakly prime, because it can be changed into another prime (112437001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56218700 + 56218701.

It is an arithmetic number, because the mean of its divisors is an integer number (56218701).

Almost surely, 2^112437401 is an apocalyptic number.

It is an amenable number.

112437401 is a deficient number, since it is larger than the sum of its proper divisors (1).

112437401 is an equidigital number, since it uses as much as digits as its factorization.

112437401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 112437401 is about 10603.6503620216. The cubic root of 112437401 is about 482.6551369198.

The spelling of 112437401 in words is "one hundred twelve million, four hundred thirty-seven thousand, four hundred one".