1495442942 has 16 divisors (see below), whose sum is σ = 2652017760. Its totient is φ = 618803808.

The previous prime is 1495442939. The next prime is 1495442953. The reversal of 1495442942 is 2492445941.

It is a junction number, because it is equal to n+sod(n) for n = 1495442893 and 1495442902.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 1841273 + ... + 1842084.

It is an arithmetic number, because the mean of its divisors is an integer number (165751110).

Almost surely, 2^1495442942 is an apocalyptic number.

1495442942 is a deficient number, since it is larger than the sum of its proper divisors (1156574818).

1495442942 is a wasteful number, since it uses less digits than its factorization.

1495442942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3683395.

The product of its digits is 414720, while the sum is 44.

The square root of 1495442942 is about 38670.9573452740. The cubic root of 1495442942 is about 1143.5538379304.

Subtracting 1495442942 from its reverse (2492445941), we obtain a cube (997002999 = 999³).

The spelling of 1495442942 in words is "one billion, four hundred ninety-five million, four hundred forty-two thousand, nine hundred forty-two".