115473473 has 2 divisors, whose sum is σ = 115473474. Its totient is φ = 115473472.

The previous prime is 115473461. The next prime is 115473493. The reversal of 115473473 is 374374511.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 98267569 + 17205904 = 9913^2 + 4148^2 .

It is a cyclic number.

It is not a de Polignac number, because 115473473 - 2⁸ = 115473217 is a prime.

It is not a weakly prime, because it can be changed into another prime (115473433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57736736 + 57736737.

It is an arithmetic number, because the mean of its divisors is an integer number (57736737).

Almost surely, 2^115473473 is an apocalyptic number.

It is an amenable number.

115473473 is a deficient number, since it is larger than the sum of its proper divisors (1).

115473473 is an equidigital number, since it uses as much as digits as its factorization.

115473473 is an evil number, because the sum of its binary digits is even.

The product of its digits is 35280, while the sum is 35.

The square root of 115473473 is about 10745.8584114998. The cubic root of 115473473 is about 486.9608826962.

The spelling of 115473473 in words is "one hundred fifteen million, four hundred seventy-three thousand, four hundred seventy-three".