55302363 has 6 divisors (see below), whose sum is σ = 79881204. Its totient is φ = 36868236.

The previous prime is 55302347. The next prime is 55302371. The reversal of 55302363 is 36320355.

It is not a de Polignac number, because 55302363 - 2⁴ = 55302347 is a prime.

It is not an unprimeable number, because it can be changed into a prime (55302323) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3072345 + ... + 3072362.

It is an arithmetic number, because the mean of its divisors is an integer number (13313534).

Almost surely, 2^55302363 is an apocalyptic number.

55302363 is a deficient number, since it is larger than the sum of its proper divisors (24578841).

55302363 is a wasteful number, since it uses less digits than its factorization.

55302363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6144713 (or 6144710 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 27.

The square root of 55302363 is about 7436.5558560398. Note that the first 3 decimals coincide. The cubic root of 55302363 is about 380.9908650960.

The spelling of 55302363 in words is "fifty-five million, three hundred two thousand, three hundred sixty-three".