1137347463 has 32 divisors (see below), whose sum is σ = 1776715776. Its totient is φ = 633614688.

The previous prime is 1137347461. The next prime is 1137347473. The reversal of 1137347463 is 3647437311.

It is not a de Polignac number, because 1137347463 - 2¹ = 1137347461 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1137347461) 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, 746020 + ... + 747542.

It is an arithmetic number, because the mean of its divisors is an integer number (55522368).

Almost surely, 2^1137347463 is an apocalyptic number.

1137347463 is a deficient number, since it is larger than the sum of its proper divisors (639368313).

1137347463 is a wasteful number, since it uses less digits than its factorization.

1137347463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2403.

The product of its digits is 127008, while the sum is 39.

The square root of 1137347463 is about 33724.5824733235. The cubic root of 1137347463 is about 1043.8330763568.

The spelling of 1137347463 in words is "one billion, one hundred thirty-seven million, three hundred forty-seven thousand, four hundred sixty-three".