1463141955 has 16 divisors (see below), whose sum is σ = 2553848064. Its totient is φ = 709402080.

The previous prime is 1463141947. The next prime is 1463141957. The reversal of 1463141955 is 5591413641.

It is not a de Polignac number, because 1463141955 - 2³ = 1463141947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1463141957) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4433599 + ... + 4433928.

It is an arithmetic number, because the mean of its divisors is an integer number (159615504).

Almost surely, 2^1463141955 is an apocalyptic number.

1463141955 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1463141955 is a deficient number, since it is larger than the sum of its proper divisors (1090706109).

1463141955 is a wasteful number, since it uses less digits than its factorization.

1463141955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8867546.

The product of its digits is 64800, while the sum is 39.

The square root of 1463141955 is about 38251.0386133501. The cubic root of 1463141955 is about 1135.2603968254.

The spelling of 1463141955 in words is "one billion, four hundred sixty-three million, one hundred forty-one thousand, nine hundred fifty-five".