6121072 has 10 divisors (see below), whose sum is σ = 11859608. Its totient is φ = 3060528.

The previous prime is 6121067. The next prime is 6121091. The reversal of 6121072 is 2701216.

It is an alternating number because its digits alternate between even and odd.

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, 191268 + ... + 191299.

Almost surely, 2^6121072 is an apocalyptic number.

It is an amenable number.

6121072 is a deficient number, since it is larger than the sum of its proper divisors (5738536).

6121072 is a wasteful number, since it uses less digits than its factorization.

6121072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382575 (or 382569 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 6121072 is about 2474.0800310418. The cubic root of 6121072 is about 182.9261648846.

Adding to 6121072 its reverse (2701216), we get a palindrome (8822288).

The spelling of 6121072 in words is "six million, one hundred twenty-one thousand, seventy-two".