54453037 has 2 divisors, whose sum is σ = 54453038. Its totient is φ = 54453036.

The previous prime is 54453013. The next prime is 54453059. The reversal of 54453037 is 73035445.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 53494596 + 958441 = 7314^2 + 979^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54453037 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54453067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27226518 + 27226519.

It is an arithmetic number, because the mean of its divisors is an integer number (27226519).

Almost surely, 2^54453037 is an apocalyptic number.

It is an amenable number.

54453037 is a deficient number, since it is larger than the sum of its proper divisors (1).

54453037 is an equidigital number, since it uses as much as digits as its factorization.

54453037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25200, while the sum is 31.

The square root of 54453037 is about 7379.2301088935. The cubic root of 54453037 is about 379.0303927841.

The spelling of 54453037 in words is "fifty-four million, four hundred fifty-three thousand, thirty-seven".