1054606460415 has 32 divisors (see below), whose sum is σ = 1697640215040. Its totient is φ = 559034146944.

The previous prime is 1054606460407. The next prime is 1054606460417. The reversal of 1054606460415 is 5140646064501.

It is a happy number.

It is not a de Polignac number, because 1054606460415 - 2³ = 1054606460407 is a prime.

It is a super-2 number, since 2×1054606460415² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1054606460417) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 47932197 + ... + 47954193.

It is an arithmetic number, because the mean of its divisors is an integer number (53051256720).

Almost surely, 2^{1054606460415} is an apocalyptic number.

1054606460415 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1054606460415 is a deficient number, since it is larger than the sum of its proper divisors (643033754625).

1054606460415 is a wasteful number, since it uses less digits than its factorization.

1054606460415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41311.

The product of its (nonzero) digits is 345600, while the sum is 42.

The spelling of 1054606460415 in words is "one trillion, fifty-four billion, six hundred six million, four hundred sixty thousand, four hundred fifteen".