4694457 has 8 divisors (see below), whose sum is σ = 6299776. Its totient is φ = 3109392.

The previous prime is 4694441. The next prime is 4694467. The reversal of 4694457 is 7544964.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4694457 - 2⁴ = 4694441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4694467) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4513 + ... + 5454.

It is an arithmetic number, because the mean of its divisors is an integer number (787472).

Almost surely, 2^4694457 is an apocalyptic number.

It is an amenable number.

4694457 is a deficient number, since it is larger than the sum of its proper divisors (1605319).

4694457 is a wasteful number, since it uses less digits than its factorization.

4694457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10127.

The product of its digits is 120960, while the sum is 39.

The square root of 4694457 is about 2166.6695641006. The cubic root of 4694457 is about 167.4409920610.

It can be divided in two parts, 4694 and 457, that added together give a triangular number (5151 = T₁₀₁).

The spelling of 4694457 in words is "four million, six hundred ninety-four thousand, four hundred fifty-seven".