2473553742 has 16 divisors (see below), whose sum is σ = 5396844672. Its totient is φ = 749561720.

The previous prime is 2473553671. The next prime is 2473553773.

2473553742 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×2473553742² = 12236936229124405128, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2473553694 and 2473553703.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18738978 + ... + 18739109.

It is an arithmetic number, because the mean of its divisors is an integer number (337302792).

Almost surely, 2^2473553742 is an apocalyptic number.

2473553742 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2473553742 is an abundant number, since it is smaller than the sum of its proper divisors (2923290930).

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

2473553742 is a wasteful number, since it uses less digits than its factorization.

2473553742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37478103.

The product of its digits is 705600, while the sum is 42.

The square root of 2473553742 is about 49734.8342914702. The cubic root of 2473553742 is about 1352.4060871671.

The spelling of 2473553742 in words is "two billion, four hundred seventy-three million, five hundred fifty-three thousand, seven hundred forty-two".