1148752614 has 16 divisors (see below), whose sum is σ = 2319812352. Its totient is φ = 379199688.

The previous prime is 1148752613. The next prime is 1148752621. The reversal of 1148752614 is 4162578411.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1148752613) 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, 928794 + ... + 930029.

It is an arithmetic number, because the mean of its divisors is an integer number (144988272).

Almost surely, 2^1148752614 is an apocalyptic number.

1148752614 is an abundant number, since it is smaller than the sum of its proper divisors (1171059738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1148752614 is a wasteful number, since it uses less digits than its factorization.

1148752614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1858931.

The product of its digits is 53760, while the sum is 39.

The square root of 1148752614 is about 33893.2532224335. The cubic root of 1148752614 is about 1047.3106122787.

The spelling of 1148752614 in words is "one billion, one hundred forty-eight million, seven hundred fifty-two thousand, six hundred fourteen".