7849051 has 4 divisors (see below), whose sum is σ = 8970352. Its totient is φ = 6727752.

The previous prime is 7849043. The next prime is 7849073. The reversal of 7849051 is 1509487.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 7849051 - 2³ = 7849043 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7848998 and 7849016.

It is not an unprimeable number, because it can be changed into a prime (7849001) 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, 560640 + ... + 560653.

It is an arithmetic number, because the mean of its divisors is an integer number (2242588).

Almost surely, 2^7849051 is an apocalyptic number.

7849051 is a deficient number, since it is larger than the sum of its proper divisors (1121301).

7849051 is a wasteful number, since it uses less digits than its factorization.

7849051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1121300.

The product of its (nonzero) digits is 10080, while the sum is 34.

The square root of 7849051 is about 2801.6157837933. The cubic root of 7849051 is about 198.7340960073.

The spelling of 7849051 in words is "seven million, eight hundred forty-nine thousand, fifty-one".