4957405 has 16 divisors (see below), whose sum is σ = 6220800. Its totient is φ = 3787840.

The previous prime is 4957399. The next prime is 4957411. The reversal of 4957405 is 5047594.

It is an interprime number because it is at equal distance from previous prime (4957399) and next prime (4957411).

It is not a de Polignac number, because 4957405 - 2⁵ = 4957373 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25860 + ... + 26050.

It is an arithmetic number, because the mean of its divisors is an integer number (388800).

Almost surely, 2^4957405 is an apocalyptic number.

It is an amenable number.

4957405 is a deficient number, since it is larger than the sum of its proper divisors (1263395).

4957405 is a wasteful number, since it uses less digits than its factorization.

4957405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404.

The product of its (nonzero) digits is 25200, while the sum is 34.

The square root of 4957405 is about 2226.5230742123. The cubic root of 4957405 is about 170.5106330603.

The spelling of 4957405 in words is "four million, nine hundred fifty-seven thousand, four hundred five".