1448901430 has 32 divisors (see below), whose sum is σ = 2803714560. Its totient is φ = 537372000.

The previous prime is 1448901403. The next prime is 1448901431. The reversal of 1448901430 is 341098441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1448901431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72196 + ... + 90055.

It is an arithmetic number, because the mean of its divisors is an integer number (87616080).

Almost surely, 2^1448901430 is an apocalyptic number.

1448901430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1448901430 is a deficient number, since it is larger than the sum of its proper divisors (1354813130).

1448901430 is a wasteful number, since it uses less digits than its factorization.

1448901430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162324.

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 1448901430 is about 38064.4378652831. The cubic root of 1448901430 is about 1131.5652805792.

Adding to 1448901430 its reverse (341098441), we get a palindrome (1789999871).

The spelling of 1448901430 in words is "one billion, four hundred forty-eight million, nine hundred one thousand, four hundred thirty".