953457 has 8 divisors (see below), whose sum is σ = 1285920. Its totient is φ = 628320.

The previous prime is 953443. The next prime is 953473. The reversal of 953457 is 754359.

953457 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 953457 - 2¹⁶ = 887921 is a prime.

It is an Ulam number.

953457 is a lucky number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 953457.

It is not an unprimeable number, because it can be changed into a prime (953437) 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, 1519 + ... + 2052.

It is an arithmetic number, because the mean of its divisors is an integer number (160740).

2⁹⁵³⁴⁵⁷ is an apocalyptic number.

It is an amenable number.

953457 is a deficient number, since it is larger than the sum of its proper divisors (332463).

953457 is a wasteful number, since it uses less digits than its factorization.

953457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3663.

The product of its digits is 18900, while the sum is 33.

The square root of 953457 is about 976.4512276607. The cubic root of 953457 is about 98.4238548484.

It can be divided in two parts, 9534 and 57, that added together give a triangular number (9591 = T₁₃₈).

The spelling of 953457 in words is "nine hundred fifty-three thousand, four hundred fifty-seven".