40296401 has 2 divisors, whose sum is σ = 40296402. Its totient is φ = 40296400.

The previous prime is 40296383. The next prime is 40296463. The reversal of 40296401 is 10469204.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28729600 + 11566801 = 5360^2 + 3401^2 .

It is a cyclic number.

It is not a de Polignac number, because 40296401 - 2⁶ = 40296337 is a prime.

It is not a weakly prime, because it can be changed into another prime (40296491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20148200 + 20148201.

It is an arithmetic number, because the mean of its divisors is an integer number (20148201).

Almost surely, 2^40296401 is an apocalyptic number.

It is an amenable number.

40296401 is a deficient number, since it is larger than the sum of its proper divisors (1).

40296401 is an equidigital number, since it uses as much as digits as its factorization.

40296401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 40296401 is about 6347.9446279879. The cubic root of 40296401 is about 342.8378423576.

The spelling of 40296401 in words is "forty million, two hundred ninety-six thousand, four hundred one".