55932463 has 4 divisors (see below), whose sum is σ = 57736768. Its totient is φ = 54128160.

The previous prime is 55932427. The next prime is 55932467. The reversal of 55932463 is 36423955.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-55932463 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55932467) 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, 902106 + ... + 902167.

It is an arithmetic number, because the mean of its divisors is an integer number (14434192).

Almost surely, 2^55932463 is an apocalyptic number.

55932463 is a deficient number, since it is larger than the sum of its proper divisors (1804305).

55932463 is a wasteful number, since it uses less digits than its factorization.

55932463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1804304.

The product of its digits is 97200, while the sum is 37.

The square root of 55932463 is about 7478.8009065625. The cubic root of 55932463 is about 382.4323727393.

The spelling of 55932463 in words is "fifty-five million, nine hundred thirty-two thousand, four hundred sixty-three".