3550397048 has 32 divisors (see below), whose sum is σ = 7361670960. Its totient is φ = 1591706880.

The previous prime is 3550397033. The next prime is 3550397063. The reversal of 3550397048 is 8407930553.

It is an interprime number because it is at equal distance from previous prime (3550397033) and next prime (3550397063).

It is a super-2 number, since 2×3550397048² = 25210638396894228608, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 269915 + ... + 282762.

Almost surely, 2^3550397048 is an apocalyptic number.

It is an amenable number.

3550397048 is an abundant number, since it is smaller than the sum of its proper divisors (3811273912).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3550397048 is a wasteful number, since it uses less digits than its factorization.

3550397048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 552767 (or 552763 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 44.

The square root of 3550397048 is about 59585.2082987045. The cubic root of 3550397048 is about 1525.5471723504.

The spelling of 3550397048 in words is "three billion, five hundred fifty million, three hundred ninety-seven thousand, forty-eight".