1420023041 has 8 divisors (see below), whose sum is σ = 1428658560. Its totient is φ = 1411410448.

The previous prime is 1420023029. The next prime is 1420023053. The reversal of 1420023041 is 1403200241.

It is an interprime number because it is at equal distance from previous prime (1420023029) and next prime (1420023053).

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

It is a cyclic number.

It is not a de Polignac number, because 1420023041 - 2¹⁴ = 1420006657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1420023641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127790 + ... + 138456.

It is an arithmetic number, because the mean of its divisors is an integer number (178582320).

Almost surely, 2^1420023041 is an apocalyptic number.

It is an amenable number.

1420023041 is a deficient number, since it is larger than the sum of its proper divisors (8635519).

1420023041 is a wasteful number, since it uses less digits than its factorization.

1420023041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11463.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 1420023041 is about 37683.1930839201. The cubic root of 1420023041 is about 1123.9969438944.

Adding to 1420023041 its reverse (1403200241), we get a palindrome (2823223282).

The spelling of 1420023041 in words is "one billion, four hundred twenty million, twenty-three thousand, forty-one".