1037654161 has 2 divisors, whose sum is σ = 1037654162. Its totient is φ = 1037654160.

The previous prime is 1037654099. The next prime is 1037654171. The reversal of 1037654161 is 1614567301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 874325761 + 163328400 = 29569^2 + 12780^2 .

It is a cyclic number.

It is not a de Polignac number, because 1037654161 - 2⁹ = 1037653649 is a prime.

It is a super-2 number, since 2×1037654161² = 2153452315681227842, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1037654171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 518827080 + 518827081.

It is an arithmetic number, because the mean of its divisors is an integer number (518827081).

Almost surely, 2^1037654161 is an apocalyptic number.

It is an amenable number.

1037654161 is a deficient number, since it is larger than the sum of its proper divisors (1).

1037654161 is an equidigital number, since it uses as much as digits as its factorization.

1037654161 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 1037654161 is about 32212.6397707484. The cubic root of 1037654161 is about 1012.3970646968.

The spelling of 1037654161 in words is "one billion, thirty-seven million, six hundred fifty-four thousand, one hundred sixty-one".