43472701 has 2 divisors, whose sum is σ = 43472702. Its totient is φ = 43472700.

The previous prime is 43472683. The next prime is 43472717. The reversal of 43472701 is 10727434.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 36893476 + 6579225 = 6074^2 + 2565^2 .

It is a cyclic number.

It is not a de Polignac number, because 43472701 - 2⁷ = 43472573 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a self number, because there is not a number n which added to its sum of digits gives 43472701.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (43472731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21736350 + 21736351.

It is an arithmetic number, because the mean of its divisors is an integer number (21736351).

Almost surely, 2^43472701 is an apocalyptic number.

It is an amenable number.

43472701 is a deficient number, since it is larger than the sum of its proper divisors (1).

43472701 is an equidigital number, since it uses as much as digits as its factorization.

43472701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4704, while the sum is 28.

The square root of 43472701 is about 6593.3831224949. The cubic root of 43472701 is about 351.6188976492.

The spelling of 43472701 in words is "forty-three million, four hundred seventy-two thousand, seven hundred one".