47254462 has 4 divisors (see below), whose sum is σ = 70881696. Its totient is φ = 23627230.

The previous prime is 47254381. The next prime is 47254469. The reversal of 47254462 is 26445274.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47254469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11813614 + ... + 11813617.

It is an arithmetic number, because the mean of its divisors is an integer number (17720424).

Almost surely, 2^47254462 is an apocalyptic number.

47254462 is a deficient number, since it is larger than the sum of its proper divisors (23627234).

47254462 is a wasteful number, since it uses less digits than its factorization.

47254462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23627233.

The product of its digits is 53760, while the sum is 34.

The square root of 47254462 is about 6874.1880975138. The cubic root of 47254462 is about 361.5327192202.

The spelling of 47254462 in words is "forty-seven million, two hundred fifty-four thousand, four hundred sixty-two".