54707456 has 36 divisors (see below), whose sum is σ = 112982100. Its totient is φ = 26406912.

The previous prime is 54707453. The next prime is 54707459. The reversal of 54707456 is 65470745.

It is an interprime number because it is at equal distance from previous prime (54707453) and next prime (54707459).

It can be written as a sum of positive squares in 2 ways, for example, as 41165056 + 13542400 = 6416^2 + 3680^2 .

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54707453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3740 + ... + 11108.

Almost surely, 2^54707456 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54707456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56491050).

54707456 is an abundant number, since it is smaller than the sum of its proper divisors (58274644).

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

54707456 is an equidigital number, since it uses as much as digits as its factorization.

54707456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7414 (or 7400 counting only the distinct ones).

The product of its (nonzero) digits is 117600, while the sum is 38.

The square root of 54707456 is about 7396.4488776710. The cubic root of 54707456 is about 379.6197859036.

The spelling of 54707456 in words is "fifty-four million, seven hundred seven thousand, four hundred fifty-six".