1424977016 has 16 divisors (see below), whose sum is σ = 2672445840. Its totient is φ = 712324800.

The previous prime is 1424977007. The next prime is 1424977039. The reversal of 1424977016 is 6107794241.

It is a super-2 number, since 2×1424977016² = 4061118992256528512, 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 3 ways as a sum of consecutive naturals, for example, 21620 + ... + 57596.

It is an arithmetic number, because the mean of its divisors is an integer number (167027865).

Almost surely, 2^1424977016 is an apocalyptic number.

It is an amenable number.

1424977016 is a deficient number, since it is larger than the sum of its proper divisors (1247468824).

1424977016 is a wasteful number, since it uses less digits than its factorization.

1424977016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40934 (or 40930 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 41.

The square root of 1424977016 is about 37748.8677446092. The cubic root of 1424977016 is about 1125.3025072261.

The spelling of 1424977016 in words is "one billion, four hundred twenty-four million, nine hundred seventy-seven thousand, sixteen".