3745219042 has 8 divisors (see below), whose sum is σ = 5620824000. Its totient is φ = 1871611044.

The previous prime is 3745219039. The next prime is 3745219061. The reversal of 3745219042 is 2409125473.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 3745218992 and 3745219010.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 494542 + ... + 502057.

It is an arithmetic number, because the mean of its divisors is an integer number (702603000).

Almost surely, 2^3745219042 is an apocalyptic number.

3745219042 is a deficient number, since it is larger than the sum of its proper divisors (1875604958).

3745219042 is a wasteful number, since it uses less digits than its factorization.

3745219042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 998480.

The product of its (nonzero) digits is 60480, while the sum is 37.

The square root of 3745219042 is about 61198.1947609568. The cubic root of 3745219042 is about 1552.9557256078.

The spelling of 3745219042 in words is "three billion, seven hundred forty-five million, two hundred nineteen thousand, forty-two".