1469034040 has 16 divisors (see below), whose sum is σ = 3305326680. Its totient is φ = 587613600.

The previous prime is 1469034031. The next prime is 1469034067. The reversal of 1469034040 is 404309641.

It is a super-2 number, since 2×1469034040² = 4316122021357443200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1469033993 and 1469034011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18362886 + ... + 18362965.

Almost surely, 2^1469034040 is an apocalyptic number.

1469034040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1469034040 is an abundant number, since it is smaller than the sum of its proper divisors (1836292640).

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

1469034040 is a wasteful number, since it uses less digits than its factorization.

1469034040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36725862 (or 36725858 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 1469034040 is about 38327.9798580619. The cubic root of 1469034040 is about 1136.7822568682.

The spelling of 1469034040 in words is "one billion, four hundred sixty-nine million, thirty-four thousand, forty".