1335455401 has 8 divisors (see below), whose sum is σ = 1547731584. Its totient is φ = 1128553440.

The previous prime is 1335455399. The next prime is 1335455437. The reversal of 1335455401 is 1045545331.

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

It is not a de Polignac number, because 1335455401 - 2¹ = 1335455399 is a prime.

It is a super-2 number, since 2×1335455401² = 3566882256120141602, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1335459401) 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, 1343020 + ... + 1344013.

It is an arithmetic number, because the mean of its divisors is an integer number (193466448).

Almost surely, 2^1335455401 is an apocalyptic number.

It is an amenable number.

1335455401 is a deficient number, since it is larger than the sum of its proper divisors (212276183).

1335455401 is an equidigital number, since it uses as much as digits as its factorization.

1335455401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2687111.

The product of its (nonzero) digits is 18000, while the sum is 31.

The square root of 1335455401 is about 36543.8832227775. The cubic root of 1335455401 is about 1101.2260162190.

The spelling of 1335455401 in words is "one billion, three hundred thirty-five million, four hundred fifty-five thousand, four hundred one".