52471294 has 8 divisors (see below), whose sum is σ = 78740640. Its totient is φ = 26224416.

The previous prime is 52471273. The next prime is 52471297. The reversal of 52471294 is 49217425.

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

It is a super-3 number, since 3×52471294³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52471297) 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, 2667 + ... + 10585.

It is an arithmetic number, because the mean of its divisors is an integer number (9842580).

Almost surely, 2^52471294 is an apocalyptic number.

52471294 is a deficient number, since it is larger than the sum of its proper divisors (26269346).

52471294 is a wasteful number, since it uses less digits than its factorization.

52471294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11234.

The product of its digits is 20160, while the sum is 34.

The square root of 52471294 is about 7243.7072000461. The cubic root of 52471294 is about 374.3753607056.

The spelling of 52471294 in words is "fifty-two million, four hundred seventy-one thousand, two hundred ninety-four".