1448766914 has 8 divisors (see below), whose sum is σ = 2483600448. Its totient is φ = 620900100.

The previous prime is 1448766901. The next prime is 1448766923. The reversal of 1448766914 is 4196678441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1448766914² = 4197851142202166792, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51741662 + ... + 51741689.

It is an arithmetic number, because the mean of its divisors is an integer number (310450056).

Almost surely, 2^1448766914 is an apocalyptic number.

1448766914 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1448766914 is a deficient number, since it is larger than the sum of its proper divisors (1034833534).

1448766914 is a wasteful number, since it uses less digits than its factorization.

1448766914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103483360.

The product of its digits is 1161216, while the sum is 50.

The square root of 1448766914 is about 38062.6708731797. The cubic root of 1448766914 is about 1131.5302613242.

The spelling of 1448766914 in words is "one billion, four hundred forty-eight million, seven hundred sixty-six thousand, nine hundred fourteen".