374488257287 has 8 divisors (see below), whose sum is σ = 390026600352. Its totient is φ = 359235021600.

The previous prime is 374488257239. The next prime is 374488257293. The reversal of 374488257287 is 782752884473.

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 374488257287 - 2¹⁸ = 374487995143 is a prime.

It is a super-3 number, since 3×374488257287³ (a number of 36 digits) contains 333 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 (374488257217) 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, 71274164 + ... + 71279417.

It is an arithmetic number, because the mean of its divisors is an integer number (48753325044).

Almost surely, 2^374488257287 is an apocalyptic number.

374488257287 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

374488257287 is a deficient number, since it is larger than the sum of its proper divisors (15538343065).

374488257287 is a wasteful number, since it uses less digits than its factorization.

374488257287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142553689.

The product of its digits is 168591360, while the sum is 65.

The spelling of 374488257287 in words is "three hundred seventy-four billion, four hundred eighty-eight million, two hundred fifty-seven thousand, two hundred eighty-seven".