47493058 has 8 divisors (see below), whose sum is σ = 71323452. Its totient is φ = 23718576.

The previous prime is 47493049. The next prime is 47493059. The reversal of 47493058 is 85039474.

It can be written as a sum of positive squares in 2 ways, for example, as 41177889 + 6315169 = 6417^2 + 2513^2 .

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

It is a super-3 number, since 3×47493058³ (a number of 24 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 47493058.

It is not an unprimeable number, because it can be changed into a prime (47493059) 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, 11785 + ... + 15292.

Almost surely, 2^47493058 is an apocalyptic number.

47493058 is a deficient number, since it is larger than the sum of its proper divisors (23830394).

47493058 is a wasteful number, since it uses less digits than its factorization.

47493058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27956.

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 47493058 is about 6891.5207320301. The cubic root of 47493058 is about 362.1401785083.

The spelling of 47493058 in words is "forty-seven million, four hundred ninety-three thousand, fifty-eight".