1446050870 has 32 divisors (see below), whose sum is σ = 2905562880. Its totient is φ = 513606240.

The previous prime is 1446050857. The next prime is 1446050873. The reversal of 1446050870 is 780506441.

It is a self number, because there is not a number n which added to its sum of digits gives 1446050870.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1446050873) 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, 148130 + ... + 157589.

It is an arithmetic number, because the mean of its divisors is an integer number (90798840).

Almost surely, 2^1446050870 is an apocalyptic number.

1446050870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1446050870 is an abundant number, since it is smaller than the sum of its proper divisors (1459512010).

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

1446050870 is a wasteful number, since it uses less digits than its factorization.

1446050870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305780.

The product of its (nonzero) digits is 26880, while the sum is 35.

The square root of 1446050870 is about 38026.9755568333. The cubic root of 1446050870 is about 1130.8227151401.

The spelling of 1446050870 in words is "one billion, four hundred forty-six million, fifty thousand, eight hundred seventy".