4757340 has 96 divisors (see below), whose sum is σ = 15611904. Its totient is φ = 1059840.

The previous prime is 4757339. The next prime is 4757341. The reversal of 4757340 is 437574.

It is an interprime number because it is at equal distance from previous prime (4757339) and next prime (4757341).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 4757298 and 4757307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4757341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19620 + ... + 19860.

It is an arithmetic number, because the mean of its divisors is an integer number (162624).

Almost surely, 2^4757340 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4757340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7805952).

4757340 is an abundant number, since it is smaller than the sum of its proper divisors (10854564).

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

4757340 is a wasteful number, since it uses less digits than its factorization.

4757340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307 (or 305 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 30.

The square root of 4757340 is about 2181.1327332375. The cubic root of 4757340 is about 168.1853113912.

The spelling of 4757340 in words is "four million, seven hundred fifty-seven thousand, three hundred forty".