707055401 has 4 divisors (see below), whose sum is σ = 761444292. Its totient is φ = 652666512.

The previous prime is 707055367. The next prime is 707055403. The reversal of 707055401 is 104550707.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 104550707 = 131 ⋅798097.

It can be written as a sum of positive squares in 2 ways, for example, as 148962025 + 558093376 = 12205^2 + 23624^2 .

It is a cyclic number.

It is not a de Polignac number, because 707055401 - 2¹⁰ = 707054377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (707055403) 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, 27194426 + ... + 27194451.

It is an arithmetic number, because the mean of its divisors is an integer number (190361073).

Almost surely, 2^707055401 is an apocalyptic number.

It is an amenable number.

707055401 is a deficient number, since it is larger than the sum of its proper divisors (54388891).

707055401 is a wasteful number, since it uses less digits than its factorization.

707055401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54388890.

The product of its (nonzero) digits is 4900, while the sum is 29.

The square root of 707055401 is about 26590.5133647322. The cubic root of 707055401 is about 890.8771392915.

The spelling of 707055401 in words is "seven hundred seven million, fifty-five thousand, four hundred one".