1613472001 has 8 divisors (see below), whose sum is σ = 1698943680. Its totient is φ = 1528055568.

The previous prime is 1613471983. The next prime is 1613472013. The reversal of 1613472001 is 1002743161.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1613472001 - 2¹⁷ = 1613340929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1613472041) 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, 54975 + ... + 79051.

It is an arithmetic number, because the mean of its divisors is an integer number (212367960).

Almost surely, 2^1613472001 is an apocalyptic number.

It is an amenable number.

1613472001 is a deficient number, since it is larger than the sum of its proper divisors (85471679).

1613472001 is a wasteful number, since it uses less digits than its factorization.

1613472001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27623.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 1613472001 is about 40168.0470150093. The cubic root of 1613472001 is about 1172.8806221959.

The spelling of 1613472001 in words is "one billion, six hundred thirteen million, four hundred seventy-two thousand, one".