7061243 has 12 divisors (see below), whose sum is σ = 8372160. Its totient is φ = 5936112.

The previous prime is 7061237. The next prime is 7061267. The reversal of 7061243 is 3421607.

It is not a de Polignac number, because 7061243 - 2¹⁴ = 7044859 is a prime.

It is a super-2 number, since 2×7061243² = 99722305410098, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7061203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1238 + ... + 3956.

It is an arithmetic number, because the mean of its divisors is an integer number (697680).

Almost surely, 2^7061243 is an apocalyptic number.

7061243 is a deficient number, since it is larger than the sum of its proper divisors (1310917).

7061243 is a wasteful number, since it uses less digits than its factorization.

7061243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2786 (or 2779 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 7061243 is about 2657.2999454333. The cubic root of 7061243 is about 191.8493736886.

The spelling of 7061243 in words is "seven million, sixty-one thousand, two hundred forty-three".