52695474 has 96 divisors (see below), whose sum is σ = 126786240. Its totient is φ = 14463360.

The previous prime is 52695463. The next prime is 52695479. The reversal of 52695474 is 47459625.

Its product of digits (302400) is a multiple of the sum of its prime divisors (105).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52695479) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1424184 + ... + 1424220.

It is an arithmetic number, because the mean of its divisors is an integer number (1320690).

Almost surely, 2^52695474 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52695474, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63393120).

52695474 is an abundant number, since it is smaller than the sum of its proper divisors (74090766).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52695474 is a wasteful number, since it uses less digits than its factorization.

52695474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136 (or 105 counting only the distinct ones).

The product of its digits is 302400, while the sum is 42.

The square root of 52695474 is about 7259.1648279950. The cubic root of 52695474 is about 374.9077675392.

The spelling of 52695474 in words is "fifty-two million, six hundred ninety-five thousand, four hundred seventy-four".