7052151 has 4 divisors (see below), whose sum is σ = 9402872. Its totient is φ = 4701432.

The previous prime is 7052147. The next prime is 7052197. The reversal of 7052151 is 1512507.

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

It is not a de Polignac number, because 7052151 - 2² = 7052147 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7052141) 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, 1175356 + ... + 1175361.

It is an arithmetic number, because the mean of its divisors is an integer number (2350718).

Almost surely, 2^7052151 is an apocalyptic number.

7052151 is a deficient number, since it is larger than the sum of its proper divisors (2350721).

7052151 is a wasteful number, since it uses less digits than its factorization.

7052151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2350720.

The product of its (nonzero) digits is 350, while the sum is 21.

The square root of 7052151 is about 2655.5886353123. The cubic root of 7052151 is about 191.7669970830.

Adding to 7052151 its reverse (1512507), we get a palindrome (8564658).

The spelling of 7052151 in words is "seven million, fifty-two thousand, one hundred fifty-one".