56473462 has 4 divisors (see below), whose sum is σ = 84710196. Its totient is φ = 28236730.

The previous prime is 56473451. The next prime is 56473463. The reversal of 56473462 is 26437465.

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 (56473463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14118364 + ... + 14118367.

It is an arithmetic number, because the mean of its divisors is an integer number (21177549).

Almost surely, 2^56473462 is an apocalyptic number.

56473462 is a deficient number, since it is larger than the sum of its proper divisors (28236734).

56473462 is a wasteful number, since it uses less digits than its factorization.

56473462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28236733.

The product of its digits is 120960, while the sum is 37.

The square root of 56473462 is about 7514.8827003487. The cubic root of 56473462 is about 383.6614266467.

The spelling of 56473462 in words is "fifty-six million, four hundred seventy-three thousand, four hundred sixty-two".