140761413 has 24 divisors (see below), whose sum is σ = 219492000. Its totient is φ = 86412960.

The previous prime is 140761373. The next prime is 140761417. The reversal of 140761413 is 314167041.

It is a happy number.

140761413 is a `hidden beast` number, since 1 + 40 + 7 + 614 + 1 + 3 = 666.

It is not a de Polignac number, because 140761413 - 2⁶ = 140761349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140761417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 57178 + ... + 59588.

It is an arithmetic number, because the mean of its divisors is an integer number (9145500).

Almost surely, 2^140761413 is an apocalyptic number.

140761413 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

140761413 is a deficient number, since it is larger than the sum of its proper divisors (78730587).

140761413 is a wasteful number, since it uses less digits than its factorization.

140761413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2929 (or 2926 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 140761413 is about 11864.2915085563. The cubic root of 140761413 is about 520.1890498509.

The spelling of 140761413 in words is "one hundred forty million, seven hundred sixty-one thousand, four hundred thirteen".