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4968357 = 31656119
BaseRepresentation
bin10010111100111110100101
3100100102022020
4102330332211
52232441412
6254253353
760142002
oct22747645
910312266
104968357
112893889
1217b7259
13104c574
149348a9
1568218c
hex4bcfa5

4968357 has 4 divisors (see below), whose sum is σ = 6624480. Its totient is φ = 3312236.

The previous prime is 4968347. The next prime is 4968371. The reversal of 4968357 is 7538694.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4968357 - 212 = 4964261 is a prime.

It is a D-number.

4968357 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4968317) 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, 828057 + ... + 828062.

It is an arithmetic number, because the mean of its divisors is an integer number (1656120).

Almost surely, 24968357 is an apocalyptic number.

It is an amenable number.

4968357 is a deficient number, since it is larger than the sum of its proper divisors (1656123).

4968357 is a wasteful number, since it uses less digits than its factorization.

4968357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1656122.

The product of its digits is 181440, while the sum is 42.

The square root of 4968357 is about 2228.9811573901. The cubic root of 4968357 is about 170.6361058933.

The spelling of 4968357 in words is "four million, nine hundred sixty-eight thousand, three hundred fifty-seven".

Divisors: 1 3 1656119 4968357