755052401 has 4 divisors (see below), whose sum is σ = 755310192. Its totient is φ = 754794612.

The previous prime is 755052383. The next prime is 755052409. The reversal of 755052401 is 104250557.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 755052401 - 2¹⁰ = 755051377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (755052409) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124451 + ... + 130376.

It is an arithmetic number, because the mean of its divisors is an integer number (188827548).

Almost surely, 2^755052401 is an apocalyptic number.

It is an amenable number.

755052401 is a deficient number, since it is larger than the sum of its proper divisors (257791).

755052401 is a wasteful number, since it uses less digits than its factorization.

755052401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257790.

The product of its (nonzero) digits is 7000, while the sum is 29.

The square root of 755052401 is about 27478.2168453486. The cubic root of 755052401 is about 910.5959148757.

The spelling of 755052401 in words is "seven hundred fifty-five million, fifty-two thousand, four hundred one".