2472619274 has 4 divisors (see below), whose sum is σ = 3708928914. Its totient is φ = 1236309636.

The previous prime is 2472619273. The next prime is 2472619277. The reversal of 2472619274 is 4729162742.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1579506049 + 893113225 = 39743^2 + 29885^2 .

It is a super-2 number, since 2×2472619274² = 12227692148312574152, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2472619273) 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 as a sum of consecutive naturals, namely, 618154817 + ... + 618154820.

Almost surely, 2^2472619274 is an apocalyptic number.

2472619274 is a deficient number, since it is larger than the sum of its proper divisors (1236309640).

2472619274 is a wasteful number, since it uses less digits than its factorization.

2472619274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1236309639.

The product of its digits is 338688, while the sum is 44.

The square root of 2472619274 is about 49725.4389020348. The cubic root of 2472619274 is about 1352.2357601097.

The spelling of 2472619274 in words is "two billion, four hundred seventy-two million, six hundred nineteen thousand, two hundred seventy-four".