101084477 has 12 divisors (see below), whose sum is σ = 109940544. Its totient is φ = 92898000.

The previous prime is 101084461. The next prime is 101084479. The reversal of 101084477 is 774480101.

It is not a de Polignac number, because 101084477 - 2⁴ = 101084461 is a prime.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101084479) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41228 + ... + 43610.

It is an arithmetic number, because the mean of its divisors is an integer number (9161712).

Almost surely, 2^101084477 is an apocalyptic number.

It is an amenable number.

101084477 is a deficient number, since it is larger than the sum of its proper divisors (8856067).

101084477 is a wasteful number, since it uses less digits than its factorization.

101084477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2660 (or 2647 counting only the distinct ones).

The product of its (nonzero) digits is 6272, while the sum is 32.

The square root of 101084477 is about 10054.0776304940. The cubic root of 101084477 is about 465.8307529453.

The spelling of 101084477 in words is "one hundred one million, eighty-four thousand, four hundred seventy-seven".