1406462261541 has 8 divisors (see below), whose sum is σ = 1918894248480. Its totient is φ = 915835891152.

The previous prime is 1406462261509. The next prime is 1406462261549. The reversal of 1406462261541 is 1451622646041.

It is a happy number.

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

It is not a de Polignac number, because 1406462261541 - 2⁵ = 1406462261509 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1406462261493 and 1406462261502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1406462261549) 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, 5451403986 + ... + 5451404243.

It is an arithmetic number, because the mean of its divisors is an integer number (239861781060).

Almost surely, 2^{1406462261541} is an apocalyptic number.

It is an amenable number.

1406462261541 is a deficient number, since it is larger than the sum of its proper divisors (512431986939).

1406462261541 is a wasteful number, since it uses less digits than its factorization.

1406462261541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10902808275.

The product of its (nonzero) digits is 276480, while the sum is 42.

The spelling of 1406462261541 in words is "one trillion, four hundred six billion, four hundred sixty-two million, two hundred sixty-one thousand, five hundred forty-one".