4540953 has 4 divisors (see below), whose sum is σ = 6054608. Its totient is φ = 3027300.

The previous prime is 4540927. The next prime is 4540969. The reversal of 4540953 is 3590454.

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 4540953 - 2⁶ = 4540889 is a prime.

It is a D-number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4540953.

It is not an unprimeable number, because it can be changed into a prime (4540903) 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, 756823 + ... + 756828.

It is an arithmetic number, because the mean of its divisors is an integer number (1513652).

Almost surely, 2^4540953 is an apocalyptic number.

It is an amenable number.

4540953 is a deficient number, since it is larger than the sum of its proper divisors (1513655).

4540953 is a wasteful number, since it uses less digits than its factorization.

4540953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1513654.

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 4540953 is about 2130.9511960625. The cubic root of 4540953 is about 165.5956797748.

The spelling of 4540953 in words is "four million, five hundred forty thousand, nine hundred fifty-three".