5163378 has 16 divisors (see below), whose sum is σ = 11265696. Its totient is φ = 1564640.

The previous prime is 5163377. The next prime is 5163409. The reversal of 5163378 is 8733615.

It is a happy number.

5163378 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (5163371) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39051 + ... + 39182.

It is an arithmetic number, because the mean of its divisors is an integer number (704106).

Almost surely, 2^5163378 is an apocalyptic number.

5163378 is an abundant number, since it is smaller than the sum of its proper divisors (6102318).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5163378 is a wasteful number, since it uses less digits than its factorization.

5163378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78249.

The product of its digits is 15120, while the sum is 33.

The square root of 5163378 is about 2272.3067574604. The cubic root of 5163378 is about 172.8401521706.

The spelling of 5163378 in words is "five million, one hundred sixty-three thousand, three hundred seventy-eight".