1450403160 has 64 divisors (see below), whose sum is σ = 4353804000. Its totient is φ = 386543616.

The previous prime is 1450403153. The next prime is 1450403173. The reversal of 1450403160 is 613040541.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 1450403160.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 316566 + ... + 321114.

Almost surely, 2^1450403160 is an apocalyptic number.

1450403160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1450403160 is an abundant number, since it is smaller than the sum of its proper divisors (2903400840).

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

1450403160 is a wasteful number, since it uses less digits than its factorization.

1450403160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7220 (or 7216 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 1450403160 is about 38084.1589115475. The cubic root of 1450403160 is about 1131.9560867315.

The spelling of 1450403160 in words is "one billion, four hundred fifty million, four hundred three thousand, one hundred sixty".