1494000420 has 96 divisors (see below), whose sum is σ = 4761953280. Its totient is φ = 346431360.

The previous prime is 1494000379. The next prime is 1494000433. The reversal of 1494000420 is 240004941.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34030 + ... + 64389.

It is an arithmetic number, because the mean of its divisors is an integer number (49603680).

Almost surely, 2^1494000420 is an apocalyptic number.

1494000420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1494000420 is an abundant number, since it is smaller than the sum of its proper divisors (3267952860).

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

1494000420 is a wasteful number, since it uses less digits than its factorization.

1494000420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98465 (or 98463 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 1494000420 is about 38652.3016132287. The cubic root of 1494000420 is about 1143.1860244405.

The spelling of 1494000420 in words is "one billion, four hundred ninety-four million, four hundred twenty", and thus it is an aban number.