3142702476 has 72 divisors (see below), whose sum is σ = 8342763520. Its totient is φ = 1034281872.

The previous prime is 3142702427. The next prime is 3142702483. The reversal of 3142702476 is 6742072413.

3142702476 is a `hidden beast` number, since 314 + 270 + 2 + 4 + 76 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 3142702476.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 56325 + ... + 97251.

Almost surely, 2^3142702476 is an apocalyptic number.

3142702476 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3142702476, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4171381760).

3142702476 is an abundant number, since it is smaller than the sum of its proper divisors (5200061044).

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

3142702476 is a wasteful number, since it uses less digits than its factorization.

3142702476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41025 (or 41011 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 36.

The square root of 3142702476 is about 56059.8115944033. The cubic root of 3142702476 is about 1464.7643314682.

Adding to 3142702476 its reverse (6742072413), we get a palindrome (9884774889).

The spelling of 3142702476 in words is "three billion, one hundred forty-two million, seven hundred two thousand, four hundred seventy-six".