47340626 has 8 divisors (see below), whose sum is σ = 71074044. Its totient is φ = 23649280.

The previous prime is 47340617. The next prime is 47340641. The reversal of 47340626 is 62604374.

It can be written as a sum of positive squares in 2 ways, for example, as 42055225 + 5285401 = 6485^2 + 2299^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×47340626² = 4482269740143752, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 47340592 and 47340601.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7535 + ... + 12306.

Almost surely, 2^47340626 is an apocalyptic number.

47340626 is a deficient number, since it is larger than the sum of its proper divisors (23733418).

47340626 is a wasteful number, since it uses less digits than its factorization.

47340626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21036.

The product of its (nonzero) digits is 24192, while the sum is 32.

The square root of 47340626 is about 6880.4524560526. The cubic root of 47340626 is about 361.7523259295.

The spelling of 47340626 in words is "forty-seven million, three hundred forty thousand, six hundred twenty-six".