52345401 has 8 divisors (see below), whose sum is σ = 72828480. Its totient is φ = 33379632.

The previous prime is 52345393. The next prime is 52345409. The reversal of 52345401 is 10454325.

It is an interprime number because it is at equal distance from previous prime (52345393) and next prime (52345409).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 52345401 - 2³ = 52345393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52345409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 379246 + ... + 379383.

It is an arithmetic number, because the mean of its divisors is an integer number (9103560).

Almost surely, 2^52345401 is an apocalyptic number.

It is an amenable number.

52345401 is a deficient number, since it is larger than the sum of its proper divisors (20483079).

52345401 is a wasteful number, since it uses less digits than its factorization.

52345401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 758655.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 52345401 is about 7235.0121630858. The cubic root of 52345401 is about 374.0757112682.

Adding to 52345401 its reverse (10454325), we get a palindrome (62799726).

The spelling of 52345401 in words is "fifty-two million, three hundred forty-five thousand, four hundred one".