303480034 has 64 divisors (see below), whose sum is σ = 553900032. Its totient is φ = 122875200.

The previous prime is 303480029. The next prime is 303480059. The reversal of 303480034 is 430084303.

It is a junction number, because it is equal to n+sod(n) for n = 303479990 and 303480008.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1438189 + ... + 1438399.

It is an arithmetic number, because the mean of its divisors is an integer number (8654688).

Almost surely, 2^303480034 is an apocalyptic number.

303480034 is a deficient number, since it is larger than the sum of its proper divisors (250419998).

303480034 is a wasteful number, since it uses less digits than its factorization.

303480034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 303480034 is about 17420.6783450014. The cubic root of 303480034 is about 672.0115044917.

The spelling of 303480034 in words is "three hundred three million, four hundred eighty thousand, thirty-four".