4961757 has 4 divisors (see below), whose sum is σ = 6615680. Its totient is φ = 3307836.

The previous prime is 4961741. The next prime is 4961777. The reversal of 4961757 is 7571694.

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 not a de Polignac number, because 4961757 - 2⁴ = 4961741 is a prime.

It is an Ulam number.

It is a D-number.

It is the 2228-th Hogben number.

It is a Duffinian number.

4961757 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4961707) by changing a digit.

It is a nontrivial repunit in base 2227.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 826957 + ... + 826962.

It is an arithmetic number, because the mean of its divisors is an integer number (1653920).

Almost surely, 2^4961757 is an apocalyptic number.

It is an amenable number.

4961757 is a deficient number, since it is larger than the sum of its proper divisors (1653923).

4961757 is a wasteful number, since it uses less digits than its factorization.

4961757 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1653922.

The product of its digits is 52920, while the sum is 39.

The square root of 4961757 is about 2227.5001683502. The cubic root of 4961757 is about 170.5605143480.

The spelling of 4961757 in words is "four million, nine hundred sixty-one thousand, seven hundred fifty-seven".