1398000153 has 16 divisors (see below), whose sum is σ = 2062098432. Its totient is φ = 835338000.

The previous prime is 1398000139. The next prime is 1398000161. The reversal of 1398000153 is 3510008931.

It is a happy number.

It is not a de Polignac number, because 1398000153 - 2⁶ = 1398000089 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1398000153.

It is not an unprimeable number, because it can be changed into a prime (1398005153) 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, 295993 + ... + 300678.

It is an arithmetic number, because the mean of its divisors is an integer number (128881152).

Almost surely, 2^1398000153 is an apocalyptic number.

It is an amenable number.

1398000153 is a deficient number, since it is larger than the sum of its proper divisors (664098279).

1398000153 is a wasteful number, since it uses less digits than its factorization.

1398000153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 596756.

The product of its (nonzero) digits is 3240, while the sum is 30.

The square root of 1398000153 is about 37389.8402376902. The cubic root of 1398000153 is about 1118.1560199800.

The spelling of 1398000153 in words is "one billion, three hundred ninety-eight million, one hundred fifty-three", and thus it is an aban number.