6461038 has 4 divisors (see below), whose sum is σ = 9691560. Its totient is φ = 3230518.

The previous prime is 6461027. The next prime is 6461041. The reversal of 6461038 is 8301646.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8301646 = 2 ⋅4150823.

It is a junction number, because it is equal to n+sod(n) for n = 6460997 and 6461015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1615258 + ... + 1615261.

It is an arithmetic number, because the mean of its divisors is an integer number (2422890).

Almost surely, 2^6461038 is an apocalyptic number.

6461038 is a deficient number, since it is larger than the sum of its proper divisors (3230522).

6461038 is a wasteful number, since it uses less digits than its factorization.

6461038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3230521.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 6461038 is about 2541.8571950446. The cubic root of 6461038 is about 186.2519228665.

The spelling of 6461038 in words is "six million, four hundred sixty-one thousand, thirty-eight".