494652446 has 4 divisors (see below), whose sum is σ = 741978672. Its totient is φ = 247326222.

The previous prime is 494652437. The next prime is 494652493. The reversal of 494652446 is 644256494.

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

It is a junction number, because it is equal to n+sod(n) for n = 494652397 and 494652406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 123663110 + ... + 123663113.

It is an arithmetic number, because the mean of its divisors is an integer number (185494668).

Almost surely, 2^494652446 is an apocalyptic number.

494652446 is a deficient number, since it is larger than the sum of its proper divisors (247326226).

494652446 is a wasteful number, since it uses less digits than its factorization.

494652446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247326225.

The product of its digits is 829440, while the sum is 44.

The square root of 494652446 is about 22240.7833944760. The cubic root of 494652446 is about 790.8608071454.

The spelling of 494652446 in words is "four hundred ninety-four million, six hundred fifty-two thousand, four hundred forty-six".