2407145381 has 8 divisors (see below), whose sum is σ = 2521883904. Its totient is φ = 2294724960.

The previous prime is 2407145357. The next prime is 2407145399. The reversal of 2407145381 is 1835417042.

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 2407145381 - 2¹⁰ = 2407144357 is a prime.

It is a super-2 number, since 2×2407145381² = 11588697770539270322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2407144381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 577400 + ... + 581553.

It is an arithmetic number, because the mean of its divisors is an integer number (315235488).

Almost surely, 2^2407145381 is an apocalyptic number.

It is an amenable number.

2407145381 is a deficient number, since it is larger than the sum of its proper divisors (114738523).

2407145381 is a wasteful number, since it uses less digits than its factorization.

2407145381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1159051.

The product of its (nonzero) digits is 26880, while the sum is 35.

The square root of 2407145381 is about 49062.6678952541. The cubic root of 2407145381 is about 1340.1932930120.

The spelling of 2407145381 in words is "two billion, four hundred seven million, one hundred forty-five thousand, three hundred eighty-one".