1503475342 has 16 divisors (see below), whose sum is σ = 2388591072. Its totient is φ = 707304960.

The previous prime is 1503475331. The next prime is 1503475343. The reversal of 1503475342 is 2435743051.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a junction number, because it is equal to n+sod(n) for n = 1503475298 and 1503475307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1503475343) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 216943 + ... + 223765.

It is an arithmetic number, because the mean of its divisors is an integer number (149286942).

Almost surely, 2^1503475342 is an apocalyptic number.

1503475342 is a deficient number, since it is larger than the sum of its proper divisors (885115730).

1503475342 is a wasteful number, since it uses less digits than its factorization.

1503475342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13323.

The product of its (nonzero) digits is 50400, while the sum is 34.

The square root of 1503475342 is about 38774.6739767080. The cubic root of 1503475342 is about 1145.5976214467.

The spelling of 1503475342 in words is "one billion, five hundred three million, four hundred seventy-five thousand, three hundred forty-two".