54797652 has 144 divisors (see below), whose sum is σ = 174894720. Its totient is φ = 14079744.

The previous prime is 54797641. The next prime is 54797663. The reversal of 54797652 is 25679745.

It is an interprime number because it is at equal distance from previous prime (54797641) and next prime (54797663).

It is a junction number, because it is equal to n+sod(n) for n = 54797598 and 54797607.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 140674 + ... + 141062.

Almost surely, 2^54797652 is an apocalyptic number.

54797652 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54797652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87447360).

54797652 is an abundant number, since it is smaller than the sum of its proper divisors (120097068).

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

54797652 is a wasteful number, since it uses less digits than its factorization.

54797652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 462 (or 457 counting only the distinct ones).

The product of its digits is 529200, while the sum is 45.

The square root of 54797652 is about 7402.5436168928. The cubic root of 54797652 is about 379.8282973125.

It can be divided in two parts, 5479 and 7652, that added together give a palindrome (13131).

The spelling of 54797652 in words is "fifty-four million, seven hundred ninety-seven thousand, six hundred fifty-two".