3551534342 has 4 divisors (see below), whose sum is σ = 5327301516. Its totient is φ = 1775767170.

The previous prime is 3551534339. The next prime is 3551534353. The reversal of 3551534342 is 2434351553.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×3551534342² = 25226792364810745928, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 887883584 + ... + 887883587.

It is an arithmetic number, because the mean of its divisors is an integer number (1331825379).

Almost surely, 2^3551534342 is an apocalyptic number.

3551534342 is a deficient number, since it is larger than the sum of its proper divisors (1775767174).

3551534342 is a wasteful number, since it uses less digits than its factorization.

3551534342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1775767173.

The product of its digits is 108000, while the sum is 35.

The square root of 3551534342 is about 59594.7509601307. The cubic root of 3551534342 is about 1525.7100471312.

Adding to 3551534342 its reverse (2434351553), we get a palindrome (5985885895).

The spelling of 3551534342 in words is "three billion, five hundred fifty-one million, five hundred thirty-four thousand, three hundred forty-two".