53476197 has 16 divisors (see below), whose sum is σ = 72573312. Its totient is φ = 35020800.

The previous prime is 53476193. The next prime is 53476201. The reversal of 53476197 is 79167435.

It is an interprime number because it is at equal distance from previous prime (53476193) and next prime (53476201).

It is not a de Polignac number, because 53476197 - 2² = 53476193 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53476193) 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, 43333 + ... + 44549.

It is an arithmetic number, because the mean of its divisors is an integer number (4535832).

Almost surely, 2^53476197 is an apocalyptic number.

It is an amenable number.

53476197 is a deficient number, since it is larger than the sum of its proper divisors (19097115).

53476197 is a wasteful number, since it uses less digits than its factorization.

53476197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1468.

The product of its digits is 158760, while the sum is 42.

The square root of 53476197 is about 7312.7420985565. The cubic root of 53476197 is about 376.7502115394.

The spelling of 53476197 in words is "fifty-three million, four hundred seventy-six thousand, one hundred ninety-seven".