1335426043 has 8 divisors (see below), whose sum is σ = 1543350240. Its totient is φ = 1131789120.

The previous prime is 1335425989. The next prime is 1335426073. The reversal of 1335426043 is 3406245331.

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

It is a de Polignac number, because none of the positive numbers 2^k-1335426043 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1335425996 and 1335426014.

It is not an unprimeable number, because it can be changed into a prime (1335426073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1071148 + ... + 1072393.

It is an arithmetic number, because the mean of its divisors is an integer number (192918780).

Almost surely, 2^1335426043 is an apocalyptic number.

1335426043 is a deficient number, since it is larger than the sum of its proper divisors (207924197).

1335426043 is an equidigital number, since it uses as much as digits as its factorization.

1335426043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2143637.

The product of its (nonzero) digits is 25920, while the sum is 31.

The square root of 1335426043 is about 36543.4815391199. The cubic root of 1335426043 is about 1101.2179465547.

The spelling of 1335426043 in words is "one billion, three hundred thirty-five million, four hundred twenty-six thousand, forty-three".