1137771046 has 8 divisors (see below), whose sum is σ = 1706828760. Its totient is φ = 568828128.

The previous prime is 1137771043. The next prime is 1137771059. The reversal of 1137771046 is 6401777311.

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

It is a junction number, because it is equal to n+sod(n) for n = 1137770996 and 1137771014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1137771043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3150 + ... + 47806.

It is an arithmetic number, because the mean of its divisors is an integer number (213353595).

Almost surely, 2^1137771046 is an apocalyptic number.

1137771046 is a deficient number, since it is larger than the sum of its proper divisors (569057714).

1137771046 is a wasteful number, since it uses less digits than its factorization.

1137771046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57398.

The product of its (nonzero) digits is 24696, while the sum is 37.

The square root of 1137771046 is about 33730.8619219847. The cubic root of 1137771046 is about 1043.9626453999.

The spelling of 1137771046 in words is "one billion, one hundred thirty-seven million, seven hundred seventy-one thousand, forty-six".