1415470400 has 42 divisors (see below), whose sum is σ = 3482945790. Its totient is φ = 566187520.

The previous prime is 1415470369. The next prime is 1415470411. The reversal of 1415470400 is 40745141.

It can be written as a sum of positive squares in 3 ways, for example, as 506944 + 1414963456 = 712^2 + 37616^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1415470400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 440735 + ... + 443934.

Almost surely, 2^1415470400 is an apocalyptic number.

1415470400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1415470400 is an abundant number, since it is smaller than the sum of its proper divisors (2067475390).

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

1415470400 is an equidigital number, since it uses as much as digits as its factorization.

1415470400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 884691 (or 884676 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 26.

The square root of 1415470400 is about 37622.7378057472. The cubic root of 1415470400 is about 1122.7944674150.

The spelling of 1415470400 in words is "one billion, four hundred fifteen million, four hundred seventy thousand, four hundred".