5470739 has 4 divisors (see below), whose sum is σ = 5476824. Its totient is φ = 5464656.

The previous prime is 5470733. The next prime is 5470771. The reversal of 5470739 is 9370745.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 5470739 - 2⁴ = 5470723 is a prime.

It is a super-2 number, since 2×5470739² = 59857970412242, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5470699 and 5470708.

It is not an unprimeable number, because it can be changed into a prime (5470733) 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, 1397 + ... + 3590.

It is an arithmetic number, because the mean of its divisors is an integer number (1369206).

Almost surely, 2^5470739 is an apocalyptic number.

5470739 is a deficient number, since it is larger than the sum of its proper divisors (6085).

5470739 is a wasteful number, since it uses less digits than its factorization.

5470739 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6084.

The product of its (nonzero) digits is 26460, while the sum is 35.

The square root of 5470739 is about 2338.9610941613. The cubic root of 5470739 is about 176.2038250684.

The spelling of 5470739 in words is "five million, four hundred seventy thousand, seven hundred thirty-nine".