1488438201 has 4 divisors (see below), whose sum is σ = 1984584272. Its totient is φ = 992292132.

The previous prime is 1488438181. The next prime is 1488438209. The reversal of 1488438201 is 1028348841.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 1488438201 - 2¹⁰ = 1488437177 is a prime.

It is a super-2 number, since 2×1488438201² = 4430896556392232802, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1488438201.

It is not an unprimeable number, because it can be changed into a prime (1488438209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 248073031 + ... + 248073036.

It is an arithmetic number, because the mean of its divisors is an integer number (496146068).

Almost surely, 2^1488438201 is an apocalyptic number.

It is an amenable number.

1488438201 is a deficient number, since it is larger than the sum of its proper divisors (496146071).

1488438201 is an equidigital number, since it uses as much as digits as its factorization.

1488438201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 496146070.

The product of its (nonzero) digits is 49152, while the sum is 39.

The square root of 1488438201 is about 38580.2825417337. The cubic root of 1488438201 is about 1141.7655521596.

The spelling of 1488438201 in words is "one billion, four hundred eighty-eight million, four hundred thirty-eight thousand, two hundred one".