70048633 has 4 divisors (see below), whose sum is σ = 70552720. Its totient is φ = 69544548.

The previous prime is 70048579. The next prime is 70048637. The reversal of 70048633 is 33684007.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-70048633 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 70048595 and 70048604.

It is not an unprimeable number, because it can be changed into a prime (70048637) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 251835 + ... + 252112.

It is an arithmetic number, because the mean of its divisors is an integer number (17638180).

Almost surely, 2^70048633 is an apocalyptic number.

It is an amenable number.

70048633 is a deficient number, since it is larger than the sum of its proper divisors (504087).

70048633 is a wasteful number, since it uses less digits than its factorization.

70048633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 504086.

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 70048633 is about 8369.5061383573. The cubic root of 70048633 is about 412.2239509661.

The spelling of 70048633 in words is "seventy million, forty-eight thousand, six hundred thirty-three".