53852946 has 16 divisors (see below), whose sum is σ = 123092544. Its totient is φ = 15386544.

The previous prime is 53852941. The next prime is 53852951. The reversal of 53852946 is 64925835.

It is an interprime number because it is at equal distance from previous prime (53852941) and next prime (53852951).

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 1282213 = 53852946 / (5 + 3 + 8 + 5 + 2 + 9 + 4 + 6).

It is a junction number, because it is equal to n+sod(n) for n = 53852898 and 53852907.

It is not an unprimeable number, because it can be changed into a prime (53852941) 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, 641065 + ... + 641148.

It is an arithmetic number, because the mean of its divisors is an integer number (7693284).

Almost surely, 2^53852946 is an apocalyptic number.

53852946 is an abundant number, since it is smaller than the sum of its proper divisors (69239598).

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

53852946 is a wasteful number, since it uses less digits than its factorization.

53852946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1282225.

The product of its digits is 259200, while the sum is 42.

The square root of 53852946 is about 7338.4566497323. The cubic root of 53852946 is about 377.6328985463.

The spelling of 53852946 in words is "fifty-three million, eight hundred fifty-two thousand, nine hundred forty-six".