4380494 has 8 divisors (see below), whose sum is σ = 6710688. Its totient is φ = 2143600.

The previous prime is 4380463. The next prime is 4380499. The reversal of 4380494 is 4940834.

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 4380494.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4380499) 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, 23207 + ... + 23394.

It is an arithmetic number, because the mean of its divisors is an integer number (838836).

Almost surely, 2^4380494 is an apocalyptic number.

4380494 is a deficient number, since it is larger than the sum of its proper divisors (2330194).

4380494 is a wasteful number, since it uses less digits than its factorization.

4380494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46650.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 4380494 is about 2092.9629714833. The cubic root of 4380494 is about 163.6217487321.

The spelling of 4380494 in words is "four million, three hundred eighty thousand, four hundred ninety-four".