1475743042 has 8 divisors (see below), whose sum is σ = 2220687756. Its totient is φ = 735513792.

The previous prime is 1475743033. The next prime is 1475743057. The reversal of 1475743042 is 2403475741.

It can be written as a sum of positive squares in 2 ways, for example, as 1473868881 + 1874161 = 38391^2 + 1369^2 .

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

It is a super-2 number, since 2×1475743042² = 4355635052022827528, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1475742992 and 1475743010.

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, 1178083 + ... + 1179334.

Almost surely, 2^1475743042 is an apocalyptic number.

1475743042 is a deficient number, since it is larger than the sum of its proper divisors (744944714).

1475743042 is a wasteful number, since it uses less digits than its factorization.

1475743042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2357732.

The product of its (nonzero) digits is 94080, while the sum is 37.

The square root of 1475743042 is about 38415.4011042446. The cubic root of 1475743042 is about 1138.5101709004.

The spelling of 1475743042 in words is "one billion, four hundred seventy-five million, seven hundred forty-three thousand, forty-two".