3574989477 has 24 divisors (see below), whose sum is σ = 5204546880. Its totient is φ = 2364595200.

The previous prime is 3574989461. The next prime is 3574989487. The reversal of 3574989477 is 7749894753.

3574989477 is a `hidden beast` number, since 3 + 5 + 74 + 98 + 9 + 477 = 666.

It is not a de Polignac number, because 3574989477 - 2⁴ = 3574989461 is a prime.

Its product of digits (53343360) is a multiple of the sum of its prime divisors (3430).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3574989487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1913898 + ... + 1915764.

It is an arithmetic number, because the mean of its divisors is an integer number (216856120).

Almost surely, 2^3574989477 is an apocalyptic number.

It is an amenable number.

3574989477 is a deficient number, since it is larger than the sum of its proper divisors (1629557403).

3574989477 is a wasteful number, since it uses less digits than its factorization.

3574989477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3433 (or 3430 counting only the distinct ones).

The product of its digits is 53343360, while the sum is 63.

The square root of 3574989477 is about 59791.2157176955. The cubic root of 3574989477 is about 1529.0613915021.

The spelling of 3574989477 in words is "three billion, five hundred seventy-four million, nine hundred eighty-nine thousand, four hundred seventy-seven".