4130928 has 30 divisors (see below), whose sum is σ = 11561264. Its totient is φ = 1376928.

The previous prime is 4130927. The next prime is 4130933. The reversal of 4130928 is 8290314.

It is a super-2 number, since 2×4130928² = 34129132282368, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4130927) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14200 + ... + 14487.

Almost surely, 2^4130928 is an apocalyptic number.

4130928 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

4130928 is an abundant number, since it is smaller than the sum of its proper divisors (7430336).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4130928 is a wasteful number, since it uses less digits than its factorization.

4130928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28701 (or 28692 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 4130928 is about 2032.4684499396. The cubic root of 4130928 is about 160.4535050346.

The spelling of 4130928 in words is "four million, one hundred thirty thousand, nine hundred twenty-eight".