1489050095 has 32 divisors (see below), whose sum is σ = 2039325120. Its totient is φ = 1035740160.

The previous prime is 1489050067. The next prime is 1489050097. The reversal of 1489050095 is 5900509841.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-1489050095 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1489050097) 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, 67652 + ... + 86918.

It is an arithmetic number, because the mean of its divisors is an integer number (63728910).

Almost surely, 2^1489050095 is an apocalyptic number.

1489050095 is a deficient number, since it is larger than the sum of its proper divisors (550275025).

1489050095 is a wasteful number, since it uses less digits than its factorization.

1489050095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19355.

The product of its (nonzero) digits is 64800, while the sum is 41.

The square root of 1489050095 is about 38588.2118658017. The cubic root of 1489050095 is about 1141.9219899111.

The spelling of 1489050095 in words is "one billion, four hundred eighty-nine million, fifty thousand, ninety-five".