3551351542 has 16 divisors (see below), whose sum is σ = 5514557760. Its totient is φ = 1713251008.

The previous prime is 3551351539. The next prime is 3551351567. The reversal of 3551351542 is 2451531553.

It is a super-2 number, since 2×3551351542² = 25224195549731555528, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3551351498 and 3551351507.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65658 + ... + 106834.

It is an arithmetic number, because the mean of its divisors is an integer number (344659860).

Almost surely, 2^3551351542 is an apocalyptic number.

3551351542 is a deficient number, since it is larger than the sum of its proper divisors (1963206218).

3551351542 is a wasteful number, since it uses less digits than its factorization.

3551351542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42695.

The product of its digits is 45000, while the sum is 34.

The square root of 3551351542 is about 59593.2172482742. The cubic root of 3551351542 is about 1525.6838702214.

The spelling of 3551351542 in words is "three billion, five hundred fifty-one million, three hundred fifty-one thousand, five hundred forty-two".