52372354 has 4 divisors (see below), whose sum is σ = 78558534. Its totient is φ = 26186176.

The previous prime is 52372351. The next prime is 52372373. The reversal of 52372354 is 45327325.

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., 47983329 + 4389025 = 6927^2 + 2095^2 .

It is not an unprimeable number, because it can be changed into a prime (52372351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13093087 + ... + 13093090.

Almost surely, 2^52372354 is an apocalyptic number.

52372354 is a deficient number, since it is larger than the sum of its proper divisors (26186180).

52372354 is a wasteful number, since it uses less digits than its factorization.

52372354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26186179.

The product of its digits is 25200, while the sum is 31.

The square root of 52372354 is about 7236.8746016495. The cubic root of 52372354 is about 374.1399049537.

Adding to 52372354 its reverse (45327325), we get a palindrome (97699679).

The spelling of 52372354 in words is "fifty-two million, three hundred seventy-two thousand, three hundred fifty-four".