1453435470 has 24 divisors (see below), whose sum is σ = 3778932456. Its totient is φ = 387582768.

The previous prime is 1453435447. The next prime is 1453435499. The reversal of 1453435470 is 745343541.

1453435470 is a `hidden beast` number, since 1 + 4 + 534 + 3 + 54 + 70 = 666.

It is a super-2 number, since 2×1453435470² = 4224949330908241800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8074552 + ... + 8074731.

It is an arithmetic number, because the mean of its divisors is an integer number (157455519).

Almost surely, 2^1453435470 is an apocalyptic number.

1453435470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1453435470 is an abundant number, since it is smaller than the sum of its proper divisors (2325496986).

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

1453435470 is a wasteful number, since it uses less digits than its factorization.

1453435470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16149296 (or 16149293 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 36.

The square root of 1453435470 is about 38123.9487723924. The cubic root of 1453435470 is about 1132.7443853690.

The spelling of 1453435470 in words is "one billion, four hundred fifty-three million, four hundred thirty-five thousand, four hundred seventy".