53469165 has 32 divisors (see below), whose sum is σ = 90979200. Its totient is φ = 26722304.

The previous prime is 53469161. The next prime is 53469193. The reversal of 53469165 is 56196435.

53469165 = T₂₄₆ + T₂₄₇ + ... + T₆₉₄.

It is a cyclic number.

It is not a de Polignac number, because 53469165 - 2² = 53469161 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53469161) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 114262 + ... + 114728.

It is an arithmetic number, because the mean of its divisors is an integer number (2843100).

Almost surely, 2^53469165 is an apocalyptic number.

It is an amenable number.

53469165 is a deficient number, since it is larger than the sum of its proper divisors (37510035).

53469165 is a wasteful number, since it uses less digits than its factorization.

53469165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 941.

The product of its digits is 97200, while the sum is 39.

The square root of 53469165 is about 7312.2612781547. The cubic root of 53469165 is about 376.7336968795.

The spelling of 53469165 in words is "fifty-three million, four hundred sixty-nine thousand, one hundred sixty-five".