4251079 has 8 divisors (see below), whose sum is σ = 5114240. Its totient is φ = 3451896.

The previous prime is 4251073. The next prime is 4251131. The reversal of 4251079 is 9701524.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4251079 - 2⁷ = 4250951 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 (4251073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15849 + ... + 16114.

It is an arithmetic number, because the mean of its divisors is an integer number (639280).

Almost surely, 2^4251079 is an apocalyptic number.

4251079 is a deficient number, since it is larger than the sum of its proper divisors (863161).

4251079 is a wasteful number, since it uses less digits than its factorization.

4251079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31989.

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 4251079 is about 2061.8144921404. The cubic root of 4251079 is about 161.9942969084.

The spelling of 4251079 in words is "four million, two hundred fifty-one thousand, seventy-nine".