1335045426 has 32 divisors (see below), whose sum is σ = 3136891968. Its totient is φ = 373439040.

The previous prime is 1335045401. The next prime is 1335045427. The reversal of 1335045426 is 6245405331.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (1335045427) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 777141 + ... + 778856.

It is an arithmetic number, because the mean of its divisors is an integer number (98027874).

Almost surely, 2^1335045426 is an apocalyptic number.

1335045426 is an abundant number, since it is smaller than the sum of its proper divisors (1801846542).

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

1335045426 is a wasteful number, since it uses less digits than its factorization.

1335045426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1556026.

The product of its (nonzero) digits is 43200, while the sum is 33.

The square root of 1335045426 is about 36538.2734403256. The cubic root of 1335045426 is about 1101.1133152524.

The spelling of 1335045426 in words is "one billion, three hundred thirty-five million, forty-five thousand, four hundred twenty-six".