473503348 has 6 divisors (see below), whose sum is σ = 828630866. Its totient is φ = 236751672.

The previous prime is 473503343. The next prime is 473503357. The reversal of 473503348 is 843305374.

It can be written as a sum of positive squares in only one way, i.e., 461476324 + 12027024 = 21482^2 + 3468^2 .

It is a super-4 number, since 4×473503348⁴ (a number of 36 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473503343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59187915 + ... + 59187922.

Almost surely, 2^473503348 is an apocalyptic number.

It is an amenable number.

473503348 is a deficient number, since it is larger than the sum of its proper divisors (355127518).

473503348 is a wasteful number, since it uses less digits than its factorization.

473503348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118375841 (or 118375839 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 37.

The square root of 473503348 is about 21760.1320768050. The cubic root of 473503348 is about 779.4250354059.

It can be divided in two parts, 473503 and 348, that added together give a triangular number (473851 = T₉₇₃).

The spelling of 473503348 in words is "four hundred seventy-three million, five hundred three thousand, three hundred forty-eight".