375449441 has 8 divisors (see below), whose sum is σ = 382116480. Its totient is φ = 368813808.

The previous prime is 375449429. The next prime is 375449453. The reversal of 375449441 is 144944573.

It is an interprime number because it is at equal distance from previous prime (375449429) and next prime (375449453).

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 375449441 - 2⁶ = 375449377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (375449141) 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, 16955 + ... + 32223.

It is an arithmetic number, because the mean of its divisors is an integer number (47764560).

Almost surely, 2^375449441 is an apocalyptic number.

It is an amenable number.

375449441 is a deficient number, since it is larger than the sum of its proper divisors (6667039).

375449441 is a wasteful number, since it uses less digits than its factorization.

375449441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15703.

The product of its digits is 241920, while the sum is 41.

The square root of 375449441 is about 19376.5177728094. The cubic root of 375449441 is about 721.4127617320.

The spelling of 375449441 in words is "three hundred seventy-five million, four hundred forty-nine thousand, four hundred forty-one".