1454125002 has 24 divisors (see below), whose sum is σ = 3196673088. Its totient is φ = 440643720.

The previous prime is 1454124979. The next prime is 1454125003. The reversal of 1454125002 is 2005214541.

It is a super-2 number, since 2×1454125002² = 4228959042883000008, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1454125003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1000738 + ... + 1002189.

It is an arithmetic number, because the mean of its divisors is an integer number (133194712).

Almost surely, 2^1454125002 is an apocalyptic number.

1454125002 is an abundant number, since it is smaller than the sum of its proper divisors (1742548086).

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

1454125002 is a wasteful number, since it uses less digits than its factorization.

1454125002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2002954 (or 2002943 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 1454125002 is about 38132.9909920531. The cubic root of 1454125002 is about 1132.9234874652.

Adding to 1454125002 its reverse (2005214541), we get a palindrome (3459339543).

The spelling of 1454125002 in words is "one billion, four hundred fifty-four million, one hundred twenty-five thousand, two".