1494290952 has 288 divisors, whose sum is σ = 5153803200. Its totient is φ = 382821120.

The previous prime is 1494290951. The next prime is 1494290971. The reversal of 1494290952 is 2590924941.

It is a junction number, because it is equal to n+sod(n) for n = 1494290898 and 1494290907.

It is not an unprimeable number, because it can be changed into a prime (1494290951) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 6525174 + ... + 6525402.

It is an arithmetic number, because the mean of its divisors is an integer number (17895150).

Almost surely, 2^1494290952 is an apocalyptic number.

1494290952 is a gapful number since it is divisible by the number (12) 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 1494290952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2576901600).

1494290952 is an abundant number, since it is smaller than the sum of its proper divisors (3659512248).

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

1494290952 is a wasteful number, since it uses less digits than its factorization.

1494290952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377 (or 359 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 45.

The square root of 1494290952 is about 38656.0597060797. The cubic root of 1494290952 is about 1143.2601231691.

The spelling of 1494290952 in words is "one billion, four hundred ninety-four million, two hundred ninety thousand, nine hundred fifty-two".