1954924934 has 16 divisors (see below), whose sum is σ = 3130202880. Its totient is φ = 912973320.

The previous prime is 1954924931. The next prime is 1954924949. The reversal of 1954924934 is 4394294591.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1954924931) 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, 359594 + ... + 364989.

It is an arithmetic number, because the mean of its divisors is an integer number (195637680).

Almost surely, 2^1954924934 is an apocalyptic number.

1954924934 is a deficient number, since it is larger than the sum of its proper divisors (1175277946).

1954924934 is a wasteful number, since it uses less digits than its factorization.

1954924934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 724675.

The product of its digits is 1399680, while the sum is 50.

The square root of 1954924934 is about 44214.5330632361. The cubic root of 1954924934 is about 1250.3838680242.

The spelling of 1954924934 in words is "one billion, nine hundred fifty-four million, nine hundred twenty-four thousand, nine hundred thirty-four".