1484655250 has 64 divisors (see below), whose sum is σ = 3150725760. Its totient is φ = 519307200.

The previous prime is 1484655241. The next prime is 1484655253. The reversal of 1484655250 is 525564841.

It is a super-2 number, since 2×1484655250² = 4408402422705125000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1484655253) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 49729 + ... + 73771.

It is an arithmetic number, because the mean of its divisors is an integer number (49230090).

Almost surely, 2^1484655250 is an apocalyptic number.

1484655250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1484655250 is an abundant number, since it is smaller than the sum of its proper divisors (1666070510).

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

1484655250 is a wasteful number, since it uses less digits than its factorization.

1484655250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24092 (or 24082 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 40.

The square root of 1484655250 is about 38531.2243511675. The cubic root of 1484655250 is about 1140.7974439974.

The spelling of 1484655250 in words is "one billion, four hundred eighty-four million, six hundred fifty-five thousand, two hundred fifty".