54352357 has 2 divisors, whose sum is σ = 54352358. Its totient is φ = 54352356.

The previous prime is 54352271. The next prime is 54352367. The reversal of 54352357 is 75325345.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 39614436 + 14737921 = 6294^2 + 3839^2 .

It is a cyclic number.

It is not a de Polignac number, because 54352357 - 2⁷ = 54352229 is a prime.

It is a super-2 number, since 2×54352357² = 5908357422910898, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54352367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27176178 + 27176179.

It is an arithmetic number, because the mean of its divisors is an integer number (27176179).

Almost surely, 2^54352357 is an apocalyptic number.

It is an amenable number.

54352357 is a deficient number, since it is larger than the sum of its proper divisors (1).

54352357 is an equidigital number, since it uses as much as digits as its factorization.

54352357 is an evil number, because the sum of its binary digits is even.

The product of its digits is 63000, while the sum is 34.

The square root of 54352357 is about 7372.4051028141. The cubic root of 54352357 is about 378.7966481046.

It can be divided in two parts, 543 and 52357, that added together give a square (52900 = 230²).

The spelling of 54352357 in words is "fifty-four million, three hundred fifty-two thousand, three hundred fifty-seven".