2074730242 has 32 divisors (see below), whose sum is σ = 3477970944. Its totient is φ = 921758400.

The previous prime is 2074730239. The next prime is 2074730261. The reversal of 2074730242 is 2420374702.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 147208 + ... + 160684.

It is an arithmetic number, because the mean of its divisors is an integer number (108686592).

Almost surely, 2^2074730242 is an apocalyptic number.

2074730242 is a deficient number, since it is larger than the sum of its proper divisors (1403240702).

2074730242 is a wasteful number, since it uses less digits than its factorization.

2074730242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13714.

The product of its (nonzero) digits is 18816, while the sum is 31.

The square root of 2074730242 is about 45549.2068207559. The cubic root of 2074730242 is about 1275.4219271539.

The spelling of 2074730242 in words is "two billion, seventy-four million, seven hundred thirty thousand, two hundred forty-two".