54980501 has 2 divisors, whose sum is σ = 54980502. Its totient is φ = 54980500.

The previous prime is 54980479. The next prime is 54980521. The reversal of 54980501 is 10508945.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 37332100 + 17648401 = 6110^2 + 4201^2 .

It is a cyclic number.

It is not a de Polignac number, because 54980501 - 2⁶ = 54980437 is a prime.

It is a super-2 number, since 2×54980501² = 6045710980422002, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54980521) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27490250 + 27490251.

It is an arithmetic number, because the mean of its divisors is an integer number (27490251).

Almost surely, 2^54980501 is an apocalyptic number.

It is an amenable number.

54980501 is a deficient number, since it is larger than the sum of its proper divisors (1).

54980501 is an equidigital number, since it uses as much as digits as its factorization.

54980501 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7200, while the sum is 32.

The square root of 54980501 is about 7414.8837482458. The cubic root of 54980501 is about 380.2502990853.

The spelling of 54980501 in words is "fifty-four million, nine hundred eighty thousand, five hundred one".