5481477 has 12 divisors (see below), whose sum is σ = 7943520. Its totient is φ = 3642408.

The previous prime is 5481473. The next prime is 5481491. The reversal of 5481477 is 7741845.

It is not a de Polignac number, because 5481477 - 2² = 5481473 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5481473) 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, 2608 + ... + 4214.

It is an arithmetic number, because the mean of its divisors is an integer number (661960).

Almost surely, 2^5481477 is an apocalyptic number.

It is an amenable number.

5481477 is a deficient number, since it is larger than the sum of its proper divisors (2462043).

5481477 is a wasteful number, since it uses less digits than its factorization.

5481477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1992 (or 1989 counting only the distinct ones).

The product of its digits is 31360, while the sum is 36.

The square root of 5481477 is about 2341.2554324550. The cubic root of 5481477 is about 176.3190343722.

It can be divided in two parts, 548 and 1477, that added together give a square (2025 = 45²).

The spelling of 5481477 in words is "five million, four hundred eighty-one thousand, four hundred seventy-seven".