3361550401 has 4 divisors (see below), whose sum is σ = 3667145904. Its totient is φ = 3055954900.

The previous prime is 3361550389. The next prime is 3361550411. The reversal of 3361550401 is 1040551633.

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 not a de Polignac number, because 3361550401 - 2⁷ = 3361550273 is a prime.

It is a super-2 number, since 2×3361550401² = 22600042196926521602, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3361550401.

It is not an unprimeable number, because it can be changed into a prime (3361550411) 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, 152797735 + ... + 152797756.

It is an arithmetic number, because the mean of its divisors is an integer number (916786476).

Almost surely, 2^3361550401 is an apocalyptic number.

It is an amenable number.

3361550401 is a deficient number, since it is larger than the sum of its proper divisors (305595503).

3361550401 is a wasteful number, since it uses less digits than its factorization.

3361550401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305595502.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 3361550401 is about 57978.8789215521. The cubic root of 3361550401 is about 1498.0048141471.

The spelling of 3361550401 in words is "three billion, three hundred sixty-one million, five hundred fifty thousand, four hundred one".