1042254094 has 16 divisors (see below), whose sum is σ = 1787381856. Its totient is φ = 446515200.

The previous prime is 1042254091. The next prime is 1042254097. The reversal of 1042254094 is 4904522401.

It is an interprime number because it is at equal distance from previous prime (1042254091) and next prime (1042254097).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042254091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30334 + ... + 54814.

It is an arithmetic number, because the mean of its divisors is an integer number (111711366).

Almost surely, 2^1042254094 is an apocalyptic number.

1042254094 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1042254094 is a deficient number, since it is larger than the sum of its proper divisors (745127762).

1042254094 is a wasteful number, since it uses less digits than its factorization.

1042254094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27531.

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 1042254094 is about 32283.9603208776. The cubic root of 1042254094 is about 1013.8908488780.

Adding to 1042254094 its reverse (4904522401), we get a palindrome (5946776495).

It can be divided in two parts, 10422 and 54094, that added together give a square (64516 = 254²).

The spelling of 1042254094 in words is "one billion, forty-two million, two hundred fifty-four thousand, ninety-four".