35493641 has 2 divisors, whose sum is σ = 35493642. Its totient is φ = 35493640.

The previous prime is 35493617. The next prime is 35493677. The reversal of 35493641 is 14639453.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29593600 + 5900041 = 5440^2 + 2429^2 .

It is a cyclic number.

It is not a de Polignac number, because 35493641 - 2¹⁴ = 35477257 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (35493611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17746820 + 17746821.

It is an arithmetic number, because the mean of its divisors is an integer number (17746821).

Almost surely, 2^35493641 is an apocalyptic number.

35493641 is the 3185-th centered heptagonal number.

It is an amenable number.

35493641 is a deficient number, since it is larger than the sum of its proper divisors (1).

35493641 is an equidigital number, since it uses as much as digits as its factorization.

35493641 is an evil number, because the sum of its binary digits is even.

The product of its digits is 38880, while the sum is 35.

The square root of 35493641 is about 5957.6539845815. The cubic root of 35493641 is about 328.6372976503.

The spelling of 35493641 in words is "thirty-five million, four hundred ninety-three thousand, six hundred forty-one".