46552537 has 2 divisors, whose sum is σ = 46552538. Its totient is φ = 46552536.

The previous prime is 46552481. The next prime is 46552543. The reversal of 46552537 is 73525564.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 43243776 + 3308761 = 6576^2 + 1819^2 .

It is a cyclic number.

It is not a de Polignac number, because 46552537 - 2¹¹ = 46550489 is a prime.

It is a super-2 number, since 2×46552537² = 4334277402272738, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 46552496 and 46552505.

It is not a weakly prime, because it can be changed into another prime (46552837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23276268 + 23276269.

It is an arithmetic number, because the mean of its divisors is an integer number (23276269).

Almost surely, 2^46552537 is an apocalyptic number.

It is an amenable number.

46552537 is a deficient number, since it is larger than the sum of its proper divisors (1).

46552537 is an equidigital number, since it uses as much as digits as its factorization.

46552537 is an evil number, because the sum of its binary digits is even.

The product of its digits is 126000, while the sum is 37.

The square root of 46552537 is about 6822.9419607674. The cubic root of 46552537 is about 359.7336945133.

It can be divided in two parts, 46552 and 537, that added together give a square (47089 = 217²).

The spelling of 46552537 in words is "forty-six million, five hundred fifty-two thousand, five hundred thirty-seven".