1454003042 has 8 divisors (see below), whose sum is σ = 2181319632. Its totient is φ = 726896500.

The previous prime is 1454003041. The next prime is 1454003059. The reversal of 1454003042 is 2403004541.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1454003042² = 4228249692290507528, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1454002999 and 1454003017.

It is not an unprimeable number, because it can be changed into a prime (1454003041) 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, 33884 + ... + 63687.

It is an arithmetic number, because the mean of its divisors is an integer number (272664954).

Almost surely, 2^1454003042 is an apocalyptic number.

1454003042 is a deficient number, since it is larger than the sum of its proper divisors (727316590).

1454003042 is an equidigital number, since it uses as much as digits as its factorization.

1454003042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105024.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 1454003042 is about 38131.3918182906. The cubic root of 1454003042 is about 1132.8918131567.

Adding to 1454003042 its reverse (2403004541), we get a palindrome (3857007583).

The spelling of 1454003042 in words is "one billion, four hundred fifty-four million, three thousand, forty-two".