6146402 has 4 divisors (see below), whose sum is σ = 9219606. Its totient is φ = 3073200.

The previous prime is 6146369. The next prime is 6146407. The reversal of 6146402 is 2046416.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 6145441 + 961 = 2479^2 + 31^2 .

It is not an unprimeable number, because it can be changed into a prime (6146407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1536599 + ... + 1536602.

Almost surely, 2^6146402 is an apocalyptic number.

6146402 is a deficient number, since it is larger than the sum of its proper divisors (3073204).

6146402 is a wasteful number, since it uses less digits than its factorization.

6146402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3073203.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 6146402 is about 2479.1938205796. The cubic root of 6146402 is about 183.1781437857.

The spelling of 6146402 in words is "six million, one hundred forty-six thousand, four hundred two".