130400377 has 8 divisors (see below), whose sum is σ = 134178912. Its totient is φ = 126650400.

The previous prime is 130400357. The next prime is 130400383. The reversal of 130400377 is 773004031.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 130400377 - 2¹¹ = 130398329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130400357) 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, 2302 + ... + 16312.

It is an arithmetic number, because the mean of its divisors is an integer number (16772364).

Almost surely, 2^130400377 is an apocalyptic number.

It is an amenable number.

130400377 is a deficient number, since it is larger than the sum of its proper divisors (3778535).

130400377 is a wasteful number, since it uses less digits than its factorization.

130400377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14279.

The product of its (nonzero) digits is 1764, while the sum is 25.

The square root of 130400377 is about 11419.2984460518. The cubic root of 130400377 is about 507.0992275443.

The spelling of 130400377 in words is "one hundred thirty million, four hundred thousand, three hundred seventy-seven".