3331477 has 4 divisors (see below), whose sum is σ = 3438976. Its totient is φ = 3223980.

The previous prime is 3331463. The next prime is 3331487. The reversal of 3331477 is 7741333.

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 a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3331477 is a prime.

It is a super-2 number, since 2×3331477² = 22197478003058, which contains 22 as substring.

It is a Duffinian number.

3331477 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3331457) 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, 53703 + ... + 53764.

It is an arithmetic number, because the mean of its divisors is an integer number (859744).

Almost surely, 2^3331477 is an apocalyptic number.

It is an amenable number.

3331477 is a deficient number, since it is larger than the sum of its proper divisors (107499).

3331477 is a wasteful number, since it uses less digits than its factorization.

3331477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107498.

The product of its digits is 5292, while the sum is 28.

The square root of 3331477 is about 1825.2334097315. The cubic root of 3331477 is about 149.3524231327.

The spelling of 3331477 in words is "three million, three hundred thirty-one thousand, four hundred seventy-seven".