101474641 has 2 divisors, whose sum is σ = 101474642. Its totient is φ = 101474640.

The previous prime is 101474623. The next prime is 101474663. The reversal of 101474641 is 146474101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 86490000 + 14984641 = 9300^2 + 3871^2 .

It is a cyclic number.

It is not a de Polignac number, because 101474641 - 2¹¹ = 101472593 is a prime.

It is not a weakly prime, because it can be changed into another prime (101474621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50737320 + 50737321.

It is an arithmetic number, because the mean of its divisors is an integer number (50737321).

Almost surely, 2^101474641 is an apocalyptic number.

It is an amenable number.

101474641 is a deficient number, since it is larger than the sum of its proper divisors (1).

101474641 is an equidigital number, since it uses as much as digits as its factorization.

101474641 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 101474641 is about 10073.4622151473. The cubic root of 101474641 is about 466.4293184767.

The spelling of 101474641 in words is "one hundred one million, four hundred seventy-four thousand, six hundred forty-one".