4625454 has 8 divisors (see below), whose sum is σ = 9250920. Its totient is φ = 1541816.

The previous prime is 4625449. The next prime is 4625459. The reversal of 4625454 is 4545264.

It is an interprime number because it is at equal distance from previous prime (4625449) and next prime (4625459).

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

4625454 is an admirable number.

It is a super-2 number, since 2×4625454² = 42789649412232, which contains 22 as substring.

4625454 is a modest number, since divided by 5454 gives 462 as remainder.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4625459) 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, 385449 + ... + 385460.

It is an arithmetic number, because the mean of its divisors is an integer number (1156365).

Almost surely, 2^4625454 is an apocalyptic number.

4625454 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4625454 is a wasteful number, since it uses less digits than its factorization.

4625454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 770914.

The product of its digits is 19200, while the sum is 30.

The square root of 4625454 is about 2150.6868670264. The cubic root of 4625454 is about 166.6165440390.

The spelling of 4625454 in words is "four million, six hundred twenty-five thousand, four hundred fifty-four".