8913477 has 4 divisors (see below), whose sum is σ = 11884640. Its totient is φ = 5942316.

The previous prime is 8913473. The next prime is 8913481. The reversal of 8913477 is 7743198.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (8913473) and next prime (8913481).

It is not a de Polignac number, because 8913477 - 2² = 8913473 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8913473) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1485577 + ... + 1485582.

It is an arithmetic number, because the mean of its divisors is an integer number (2971160).

Almost surely, 2^8913477 is an apocalyptic number.

It is an amenable number.

8913477 is a deficient number, since it is larger than the sum of its proper divisors (2971163).

8913477 is a wasteful number, since it uses less digits than its factorization.

8913477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2971162.

The product of its digits is 42336, while the sum is 39.

The square root of 8913477 is about 2985.5446739247. The cubic root of 8913477 is about 207.3396603311.

The spelling of 8913477 in words is "eight million, nine hundred thirteen thousand, four hundred seventy-seven".