1040151463 has 16 divisors (see below), whose sum is σ = 1165459456. Its totient is φ = 921805920.

The previous prime is 1040151457. The next prime is 1040151473. The reversal of 1040151463 is 3641510401.

It is a cyclic number.

It is not a de Polignac number, because 1040151463 - 2²⁹ = 503280551 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1040151403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41020 + ... + 61342.

It is an arithmetic number, because the mean of its divisors is an integer number (72841216).

Almost surely, 2^1040151463 is an apocalyptic number.

1040151463 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1040151463 is a deficient number, since it is larger than the sum of its proper divisors (125307993).

1040151463 is a wasteful number, since it uses less digits than its factorization.

1040151463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20494.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 1040151463 is about 32251.3792418247. The cubic root of 1040151463 is about 1013.2085861002.

Adding to 1040151463 its reverse (3641510401), we get a palindrome (4681661864).

The spelling of 1040151463 in words is "one billion, forty million, one hundred fifty-one thousand, four hundred sixty-three".