7070838 has 16 divisors (see below), whose sum is σ = 14629680. Its totient is φ = 2275616.

The previous prime is 7070813. The next prime is 7070849. The reversal of 7070838 is 8380707.

It is a junction number, because it is equal to n+sod(n) for n = 7070799 and 7070808.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20145 + ... + 20492.

It is an arithmetic number, because the mean of its divisors is an integer number (914355).

Almost surely, 2^7070838 is an apocalyptic number.

7070838 is an abundant number, since it is smaller than the sum of its proper divisors (7558842).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7070838 is a wasteful number, since it uses less digits than its factorization.

7070838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40671.

The product of its (nonzero) digits is 9408, while the sum is 33.

The square root of 7070838 is about 2659.1047365608. The cubic root of 7070838 is about 191.9362309929.

The spelling of 7070838 in words is "seven million, seventy thousand, eight hundred thirty-eight".