1457730200 has 24 divisors (see below), whose sum is σ = 3389223180. Its totient is φ = 583092000.

The previous prime is 1457730191. The next prime is 1457730221. The reversal of 1457730200 is 20377541.

1457730200 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3644126 + ... + 3644525.

Almost surely, 2^1457730200 is an apocalyptic number.

1457730200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1457730200 is an abundant number, since it is smaller than the sum of its proper divisors (1931492980).

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

1457730200 is a wasteful number, since it uses less digits than its factorization.

1457730200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7288667 (or 7288658 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 29.

The square root of 1457730200 is about 38180.2331056268. The cubic root of 1457730200 is about 1133.8589968253.

The spelling of 1457730200 in words is "one billion, four hundred fifty-seven million, seven hundred thirty thousand, two hundred".