52469506 has 4 divisors (see below), whose sum is σ = 78704262. Its totient is φ = 26234752.

The previous prime is 52469489. The next prime is 52469513. The reversal of 52469506 is 60596425.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 51051025 + 1418481 = 7145^2 + 1191^2 .

It is a super-3 number, since 3×52469506³ (a number of 24 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13117375 + ... + 13117378.

Almost surely, 2^52469506 is an apocalyptic number.

52469506 is a deficient number, since it is larger than the sum of its proper divisors (26234756).

52469506 is a wasteful number, since it uses less digits than its factorization.

52469506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26234755.

The product of its (nonzero) digits is 64800, while the sum is 37.

The square root of 52469506 is about 7243.5837815269. The cubic root of 52469506 is about 374.3711082805.

It can be divided in two parts, 52469 and 506, that added together give a triangular number (52975 = T₃₂₅).

The spelling of 52469506 in words is "fifty-two million, four hundred sixty-nine thousand, five hundred six".