1446242854 has 8 divisors (see below), whose sum is σ = 2479273488. Its totient is φ = 619818360.

The previous prime is 1446242843. The next prime is 1446242867. The reversal of 1446242854 is 4582426441.

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

It is a congruent number.

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, 51651517 + ... + 51651544.

It is an arithmetic number, because the mean of its divisors is an integer number (309909186).

Almost surely, 2^1446242854 is an apocalyptic number.

1446242854 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1446242854 is a deficient number, since it is larger than the sum of its proper divisors (1033030634).

1446242854 is a wasteful number, since it uses less digits than its factorization.

1446242854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103303070.

The product of its digits is 245760, while the sum is 40.

The square root of 1446242854 is about 38029.4997863501. The cubic root of 1446242854 is about 1130.8727572388.

The spelling of 1446242854 in words is "one billion, four hundred forty-six million, two hundred forty-two thousand, eight hundred fifty-four".