47024343 has 12 divisors (see below), whose sum is σ = 68301688. Its totient is φ = 31175280.

The previous prime is 47024323. The next prime is 47024353. The reversal of 47024343 is 34342074.

It is not a de Polignac number, because 47024343 - 2⁶ = 47024279 is a prime.

It is a super-2 number, since 2×47024343² = 4422577669163298, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47024323) 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, 12805 + ... + 16062.

Almost surely, 2^47024343 is an apocalyptic number.

47024343 is a deficient number, since it is larger than the sum of its proper divisors (21277345).

47024343 is a wasteful number, since it uses less digits than its factorization.

47024343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29054 (or 29051 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 27.

The square root of 47024343 is about 6857.4297663192. The cubic root of 47024343 is about 360.9449019790.

It can be divided in two parts, 4702 and 4343, that added together give a triangular number (9045 = T₁₃₄).

The spelling of 47024343 in words is "forty-seven million, twenty-four thousand, three hundred forty-three".