97455 has 16 divisors (see below), whose sum is σ = 159840. Its totient is φ = 50688.

The previous prime is 97453. The next prime is 97459. The reversal of 97455 is 55479.

It is not a de Polignac number, because 97455 - 2¹ = 97453 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97453) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1051 + ... + 1139.

It is an arithmetic number, because the mean of its divisors is an integer number (9990).

2⁹⁷⁴⁵⁵ is an apocalyptic number.

97455 is a deficient number, since it is larger than the sum of its proper divisors (62385).

97455 is a wasteful number, since it uses less digits than its factorization.

97455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170.

The product of its digits is 6300, while the sum is 30.

The square root of 97455 is about 312.1778339344. The cubic root of 97455 is about 46.0187384275.

The spelling of 97455 in words is "ninety-seven thousand, four hundred fifty-five".