1494842160 has 160 divisors (see below), whose sum is σ = 5322373632. Its totient is φ = 339978240.

The previous prime is 1494842137. The next prime is 1494842183. The reversal of 1494842160 is 612484941.

It is an interprime number because it is at equal distance from previous prime (1494842137) and next prime (1494842183).

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, 352372 + ... + 356588.

Almost surely, 2^1494842160 is an apocalyptic number.

1494842160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1494842160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2661186816).

1494842160 is an abundant number, since it is smaller than the sum of its proper divisors (3827531472).

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

1494842160 is a wasteful number, since it uses less digits than its factorization.

1494842160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4451 (or 4445 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 39.

The square root of 1494842160 is about 38663.1886941571. The cubic root of 1494842160 is about 1143.4006796106.

The spelling of 1494842160 in words is "one billion, four hundred ninety-four million, eight hundred forty-two thousand, one hundred sixty".