5428351 has 4 divisors (see below), whose sum is σ = 5468112. Its totient is φ = 5388592.

The previous prime is 5428349. The next prime is 5428387. The reversal of 5428351 is 1538245.

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 5428351 - 2¹ = 5428349 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 (5428301) 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, 19675 + ... + 19948.

It is an arithmetic number, because the mean of its divisors is an integer number (1367028).

Almost surely, 2^5428351 is an apocalyptic number.

5428351 is a deficient number, since it is larger than the sum of its proper divisors (39761).

5428351 is a wasteful number, since it uses less digits than its factorization.

5428351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39760.

The product of its digits is 4800, while the sum is 28.

The square root of 5428351 is about 2329.8821858626. The cubic root of 5428351 is about 175.7475612206.

The spelling of 5428351 in words is "five million, four hundred twenty-eight thousand, three hundred fifty-one".