1485210494 has 4 divisors (see below), whose sum is σ = 2227815744. Its totient is φ = 742605246.

The previous prime is 1485210473. The next prime is 1485210509. The reversal of 1485210494 is 4940125841.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4940125841 = 7 ⋅705732263.

It is a super-2 number, since 2×1485210494² = 4411700422975448072, which contains 22 as substring.

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, 371302622 + ... + 371302625.

It is an arithmetic number, because the mean of its divisors is an integer number (556953936).

Almost surely, 2^1485210494 is an apocalyptic number.

1485210494 is a deficient number, since it is larger than the sum of its proper divisors (742605250).

1485210494 is an equidigital number, since it uses as much as digits as its factorization.

1485210494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 742605249.

The product of its (nonzero) digits is 46080, while the sum is 38.

The square root of 1485210494 is about 38538.4287951650. The cubic root of 1485210494 is about 1140.9396413163.

The spelling of 1485210494 in words is "one billion, four hundred eighty-five million, two hundred ten thousand, four hundred ninety-four".