6135401 has 4 divisors (see below), whose sum is σ = 6195072. Its totient is φ = 6075732.

The previous prime is 6135397. The next prime is 6135421. The reversal of 6135401 is 1045316.

6135401 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6135401 - 2² = 6135397 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6135421) 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, 29681 + ... + 29886.

It is an arithmetic number, because the mean of its divisors is an integer number (1548768).

Almost surely, 2^6135401 is an apocalyptic number.

It is an amenable number.

6135401 is a deficient number, since it is larger than the sum of its proper divisors (59671).

6135401 is a wasteful number, since it uses less digits than its factorization.

6135401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59670.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 6135401 is about 2476.9741621583. The cubic root of 6135401 is about 183.0687927535.

The spelling of 6135401 in words is "six million, one hundred thirty-five thousand, four hundred one".