3542294450 has 54 divisors (see below), whose sum is σ = 6969423069. Its totient is φ = 1339313040.

The previous prime is 3542294443. The next prime is 3542294467. The reversal of 3542294450 is 544922453.

It can be written as a sum of positive squares in 2 ways, for example, as 3471448561 + 70845889 = 58919^2 + 8417^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=42085.

It is a super-3 number, since 3×3542294450³ (a number of 30 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a Duffinian 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 26 ways as a sum of consecutive naturals, for example, 7995929 + ... + 7996371.

Almost surely, 2^3542294450 is an apocalyptic number.

3542294450 is a deficient number, since it is larger than the sum of its proper divisors (3427128619).

3542294450 is an equidigital number, since it uses as much as digits as its factorization.

3542294450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 936 (or 469 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 38.

The square root of 3542294450 is about 59517.1777724717. The cubic root of 3542294450 is about 1524.3857707336.

The spelling of 3542294450 in words is "three billion, five hundred forty-two million, two hundred ninety-four thousand, four hundred fifty".