1541400601 has 8 divisors (see below), whose sum is σ = 1670965184. Its totient is φ = 1413406800.

The previous prime is 1541400587. The next prime is 1541400613. The reversal of 1541400601 is 1060041451.

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

It is not a de Polignac number, because 1541400601 - 2⁷ = 1541400473 is a prime.

It is a super-2 number, since 2×1541400601² = 4751831625526322402, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1541400671) 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, 390651 + ... + 394576.

It is an arithmetic number, because the mean of its divisors is an integer number (208870648).

Almost surely, 2^1541400601 is an apocalyptic number.

It is an amenable number.

1541400601 is a deficient number, since it is larger than the sum of its proper divisors (129564583).

1541400601 is a wasteful number, since it uses less digits than its factorization.

1541400601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 785391.

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 1541400601 is about 39260.6749941974. The cubic root of 1541400601 is about 1155.1503339359.

The spelling of 1541400601 in words is "one billion, five hundred forty-one million, four hundred thousand, six hundred one".