1144951007 has 8 divisors (see below), whose sum is σ = 1169745792. Its totient is φ = 1120383000.

The previous prime is 1144950959. The next prime is 1144951013. The reversal of 1144951007 is 7001594411.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1144951007 - 2¹² = 1144946911 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 (1144951057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46469 + ... + 66702.

It is an arithmetic number, because the mean of its divisors is an integer number (146218224).

Almost surely, 2^1144951007 is an apocalyptic number.

1144951007 is a deficient number, since it is larger than the sum of its proper divisors (24794785).

1144951007 is a wasteful number, since it uses less digits than its factorization.

1144951007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113389.

The product of its (nonzero) digits is 5040, while the sum is 32.

The square root of 1144951007 is about 33837.1246857649. The cubic root of 1144951007 is about 1046.1540350206.

The spelling of 1144951007 in words is "one billion, one hundred forty-four million, nine hundred fifty-one thousand, seven".