5055494 has 8 divisors (see below), whose sum is σ = 8029368. Its totient is φ = 2379040.

The previous prime is 5055493. The next prime is 5055503. The reversal of 5055494 is 4945505.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 5055494.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5055493) 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, 74312 + ... + 74379.

It is an arithmetic number, because the mean of its divisors is an integer number (1003671).

Almost surely, 2^5055494 is an apocalyptic number.

5055494 is a deficient number, since it is larger than the sum of its proper divisors (2973874).

5055494 is a wasteful number, since it uses less digits than its factorization.

5055494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148710.

The product of its (nonzero) digits is 18000, while the sum is 32.

The square root of 5055494 is about 2248.4425720930. The cubic root of 5055494 is about 171.6278912433.

The spelling of 5055494 in words is "five million, fifty-five thousand, four hundred ninety-four".